§770.15. Composite wood product certification. — Inbound Citations

(c) Only certified composite wood products whether in the form of panels or incorporated into component parts or finished goods, are permitted to be used in manufactured homes sold, supplied, offered for sale, or manufactured in or imported into the United States, consistent with Environmental Protection Agency (EPA) product testing requirements at 40 CFR 770.15. See § 3280.406 for testing requirements for product certification and testing requirements for continuing qualification of formaldehyde emission levels.

(b) Testing of composite wood products must be performed pursuant to the general requirements of 40 CFR 770.20(a) and (b). Certification testing must be performed pursuant to one of the air chamber test methods specified in 40 CFR 770.15 (ASTM E1333-14, or ASTM D6007-14, both incorporated by reference, see § 3280.4). Quarterly testing must be performed pursuant to one of the air chamber test methods specified in 40 CFR 770.20(c) (ASTM E1333-14 or ASTM D6007-14).

(a) Producers of composite wood product panels made with no-added formaldehyde-based resins may apply to an EPA TSCA Title VI TPC or to CARB for a two-year exemption from the testing requirements in § 770.20 and certification requirements in §§ 770.15 and 770.40(b). The application must contain the following:

(1) The panel producer's name, address, and telephone number;

(2) An identification of the specific product and the resin system;

(3) At least one test conducted under the supervision of an EPA TSCA Title VI TPC pursuant to test method ASTM E1333-14 or ASTM D6007-14 (incorporated by reference, see § 770.99). Test results obtained by ASTM D6007-14 must include a showing of equivalence in accordance with § 770.20(d)(1); and

(4) Three months of routine quality control tests under § 770.20, including a showing of correlation in accordance with § 770.20(d)(2), totaling not less than thirteen quality control tests.

(a) Producers of composite wood product panels made with ultra low-emitting formaldehyde resins may apply to an EPA TSCA Title VI TPC or CARB for approval either to conduct less frequent testing than is specified in § 770.20 or approval for a two-year exemption from the testing requirements in § 770.20 and certification requirements in §§ 770.15 and 770.40(b). The application must contain the following:

(1) The panel producer's name, address, and telephone number;

(2) An identification of the specific product type, including resin system;

(3) At least two tests conducted under the supervision of an EPA TSCA Title VI TPC pursuant to test method ASTM E1333-14 or ASTM D6007-14 (incorporated by reference, see § 770.99). Test results obtained by ASTM D6007-14 must include a showing of equivalence in accordance with § 770.20(d)(1); and

(4) Six months of routine quality control tests under § 770.20, including a showing of correlation in accordance with § 770.20(d)(2), totaling not less than twenty-six quality control tests.

(1) Laminated products made by attaching a wood or woody grass veneer with a phenol-formaldehyde resin to a platform that has been manufactured in compliance with this part (including either certified in accordance with § 770.15, manufactured with no-added formaldehyde-based resins under § 770.17, or manufactured with ultra low-emitting formaldehyde-based resins under § 770.18).