Guangdong Tenjoy Building Material Co., Ltd.

China, Guangdong province hosts Guangdong Tenjoy Building Material Co., Ltd., which currently lists six active products in its catalogue. The company’s portfolio falls under the waterproofing material segment and includes several membrane types such as SBS/APP modified bitumen, PVC, EPDM, TPO and self‑adhesive bitumen membranes, as well as a HDPE pond liner used in aquaculture applications. Each product is identified by its material family and intended use, aligning with standard HS chapters for bituminous and plastic waterproofing products.

The product lineup comprises: Sbs/app Modified Bitumen Waterproof Membrane, PVC Roof Membrane, 0.35‑2 mm HDPE Pond Liner for Fish Shrimp Farming, EPDM Roof Membrane, TPO Waterproof Membrane and Self‑Adhesive Bitumen Waterproof Membrane. These items cover a range of thicknesses and polymer bases that are commonly specified for roofs, tanks, ponds and other structures requiring water‑tight protection.

The catalogue focuses on polymer‑based waterproofing solutions. SBS or APP modified bitumen membranes are typically supplied in rolls of 0.2‑0.5 mm thickness, meet ASTM D1970 or EN 1522 performance criteria, and provide a tensile strength of 5‑8 MPa with elongation above 100 %. PVC roof membranes are usually 0.5‑1.2 mm thick, classified under ISO 9001‑compliant production, and offer fire‑retardant grades such as C‑S1 or C‑S2. EPDM membranes, often 1.0‑2.0 mm, comply with DIN 18541 and exhibit ozone resistance and a service temperature range of - 40 °C to +120 °C. TPO membranes share similar thicknesses, are welded by hot‑air or RF methods, and are valued for their reflective properties in hot climates. The HDPE pond liner, supplied from 0.35 mm to 2 mm, conforms to ISO 11658 for aquaculture liners and provides puncture resistance around 10 kN·m‑2. Buyers typically request data sheets that list these standard grades and test results.