% Certified for natural, red, white and blue material.
  Natural - PEX 5006
  Red, White, Blue - PEX 5308
§ Product is Certified to the Uniform Plumbing Code™. Installation in accordance with the
  manufacturer's instructions and the requirements of the latest edition of the Uniform
  Plumbing Code™.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.

* Appurtenance and Pipe end use. Certified for a maximum surface area to volume ratio of
  180 square inches/L.
^ Cell class of Type II, Category 1, Class B, LB200.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 250 sq. in./L.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] SP0110G20A30430

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 250 sq. in./L.
[2] Cell classification: SP0110G20A30430

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Cell classification: SP0110G20A30430
[2] Certified for a maximum surface area to volume ratio of 250 sq. in./L.

^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).

* Use of this material in NSF Certified tubing requires NSF's prior authorization.  Tubing
  produced from this material was tested to the performance requirements of ASTM F876.
^ Meets the chlorine resistance requirements of ASTM F876 when tested in accordance with
  ASTM F2023.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.

$ These products also meet the requirements for PE 3408 per ASTM D3350-02a.
& Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Colors include Natural, White, Black, Gray and Blue.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

% Meets the chlorine resistance requirements of ASTM F2769 (CL5) when tested in accordance
  with ASTM F2023.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.
^^ Meets the chlorine resistance requirements of CC2 in Table 2 of ASTM D3350 when tested
   in accordance with ASTM F2263.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Complies with USA EPA Maximum Contaminant Levels (MCLs) for PFAS according to
    NSF/ANSI/CAN 61.
^^^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
    in accordance with ASTM F2263.

* Use of this material in NSF Certified pipe and tubing requires NSF's prior authorization.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.
^^ Meets the chlorine resistance requirements of CC2 in Table 2 of ASTM D3350 when tested
   in accordance with ASTM F2263.
[1] Complies with USA EPA Maximum Contaminant Levels (MCLs) for PFAS according to
    NSF/ANSI/CAN 61.

* 180°F
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Flexural modulus is 65,000 - 95,000 psi
[2] Material meets the chlorine resistance requirement of ASTM F2623 when tested in
    accordance with ASTM F2023.
[3] Material meets the requirement for ASTM F2769 chlorine resistance designation code CL5
    class, when tested in accordance with ASTM F2023 test method.
[4] Flexural modulus is 90,000 - 140,000 psi.

* 180°F
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Flexural modulus is 65,000 - 95,000 psi
[2] Material meets the chlorine resistance requirement of ASTM F2623 when tested in
    accordance with ASTM F2023.
[3] Material meets the requirement for ASTM F2769 chlorine resistance designation code CL5
    class, when tested in accordance with ASTM F2023 test method.
[4] Flexural modulus is 90,000 - 140,000 psi.

# Trade designation on Certificate of Analysis will be preceded by a 4 to 6 digit
  packaging code designation.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Meets the chlorine resistance requirements of CC0 (unspecified) per Table 2 of ASTM
  D3350 when tested in accordance
  with ASTM F2263.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
^^^ Material has a chlorine resistance rating of CC3 per Table 2 of ASTM D3350.

# Trade designation on Certificate of Analysis will be preceded by a 4 to 6 digit
  packaging code designation.
* Material has a chlorine resistance rating of CC3 per Table 2 of ASTM D3350.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Product is authorized to bear the cNSF and or/ the CNSFus Mark.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Meets the chlorine resistance requirements of CC0 (unspecified) per Table 2 of ASTM
  D3350  when tested in accordance with ASTM F2263
[1] Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.

$ Meets the chlorine resistance requirements of ASTM F876 when tested in accordance with
  ASTM F2023.
* Tubing manufactured using this material is cure process dependent. Use of this material
  in NSF Certified tubing requires NSF's prior authorization.  Tubing produced from this
  material was tested to the performance requirements of ASTM F876.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

# Meets the chlorine resistance requirements of CC1 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
& Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.
* Meets the material requirements of CSA B137.3
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Meets the material requirements of CSA B137.1
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
## Meets the chlorine resistance requirements of CC2 in Table 2 of ASTM D3350 when tested
   in accordance with ASTM F2263.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
### Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
    in accordance with ASTM F2263.

* Material designation may or may not include the designation "Geon".
  Trade designation of product may or may not be followed by either a PL or CU:
  PL - Pellet
  CU - Cube
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Fitting and appurtenance end use not to exceed 250 sq.in./L.

* Material designation may or may not include the designation "Geon".
  Trade designation of product may or may not be followed by either a PL or CU:
  PL - Pellet
  CU - Cube
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Fitting and appurtenance end use not to exceed 250 sq. in./L.

* Material designation may or may not include the designation "Geon".  Trade designation
  of product may or may not be followed by either a PL or CU:
  PL - Pellet
  CU - Cube
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[1]  Fitting and Appurtenance end use not to exceed 250 sq. in./L

* Material designation may or may not include the designation "Geon".
  Trade designation of product may or may not be followed by either a PL or CU:
  PL - Pellet
  CU - Cube
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[1]  Fitting and appurtenance end use not to exceed 250 sq. in./L.

* Material designation may or may not include the designation "Geon".
  Trade designation of product may or may not be followed by either a PL or CU:
  PL - Pellet
  CU - Cube
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
[1] Fitting and appurtenance end use not to exceed 250 sq.in./L.

* Material designation may or may not include the designation Geon.  The trade designation
  of the product may or may not be followed by either CU or PL:
  CU - Cube
  PL - Pellet
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Fittings and appurtenance end use not to exceed 250 sq. in./L.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 40 sq. in./L.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 215 sq.in./L.
[2] Certified for a maximum surface area to volume ratio of 250 sq. in./L.

# This product may be marked with an alternate trade name: Liansu F
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] All trade names are for modified PPSU materials.
[2] Cell classification:SP0110G20A33430.

++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

# Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.

* Tubing manufactured from this material is cure process dependent.  Use of this material
  in NSF Standard 14/61 Certified pipe requires NSF's prior authorization.  Tubing
  produced from this material was evaluated for 1/2" and greater diameters.
^ Meets the chlorine resistance requirements of ASTM F876 when tested in accordance with
  ASTM F2023.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).

& Pipe also meets the chlorine resistance requirement of Class 3 in accordance with ASTM
  F2023.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 500 square inches per liter.
[2] Use of this material in NSF Certified pipe and tubing requires NSF's authorization.
[3] Certified for a maximum surface area to volume ratio of 350 square inches per liter.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).

^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).

& Material has a chlorine resistance rating of CC0 (unspecified) per Table 2 of ASTM D3350.
+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Meets the chlorine resistance requirements of CC3 in Table 2 of ASTM D3350 when tested
  in accordance with ASTM F2263.
** Natural Material
++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
   temperatures up to and including Domestic Hot (140° F).

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
^ Material has a chlorine resistance rating of CC3 of ASTM D3350.
[1] Flexural modulus is 135,000  - 185,000 psi

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[1] Certified for a maximum surface area to volume ratio of 15 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 10 sq. in./L.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at 73° F.

^ Meets the chlorine resistance requirements of ASTM F876 when tested in accordance with
  ASTM F2023.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Tubing manufactured using this material is cure process dependent.  Use of this material
    in NSF Certified tubing requires NSF's prior authorization.  Tubing produced from this
    material was tested to the performance requirements of ASTM F876 and CSA B137.5.  Tubing
    produced from this material is being evaluated for 1/4" and greater diameters.

# Trade designation may or may not be followed by a three digit color number and alpha
  packaging code.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

# Trade designation may or may not be followed by a three digit color number and alpha 
  packaging code.
¢ Product is authorized to bear the cNSF and/or the cNSFus Mark.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

# Trade designation may or may not be followed by a three digit color number and alpha 
  packaging code.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] Certified for a maximum surface area to volume ratio of 395 in²/L

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[1] The material are the modified PPSU material.

# Certified for maximum surface area to volume ratio of 80 sq. in./L.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

# Certified for maximum surface area to volume ratio of 90 sq. in./L.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

# Certified for maximum surface area to volume ratio of 80 sq. in./L.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

# Certified for maximum surface area to volume ratio of 90 sq. in./L.
+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the lead content requirements
    for "lead free" plumbing as defined by California, Vermont, Maryland, and Louisiana
    state laws and the U.S. Safe Drinking Water Act.

+++ Material complies with NSF/ANSI/CAN 61 health effects requirements when tested at
    temperatures up to and including Commercial Hot (180° F).