Tpo Waterproof Membrane

• Certification: ISO, CE, FM
• Color: White, Grey, Green, Blue, Red Can Be Provied
• Material: Tpo
• Model NO.: PMT-3030TPO
• Type: Roofing and Waterproofing
• Ceiling Tile Shape: Roll
• Thickness: 1.5mm
• Function: Waterproof
• Transport Package: Roll
• Specification: ASTM D6878
• Trademark: Yuhong/ OEM
• Origin: China
• HS Code: 39029000
• Production Capacity: 50, 000, 000 square meters per year

Product Description

PMT-3020TPO is a waterproof sheet, consisting of thermoplastic polyolefin compound resin materials as the base stock, reinforced with fiber backing materials. There have two kinds of thickness: 1.2mm and 1.5mm.

Where to use
Various roofing waterproof projects, such as industrial and civil buildings, public constructions; Full adhered system for concrete substrate or mechanically attached systems.

Advantages
Weather resistance and durability;
Excellent weld ability;
No any crisp agents to prevent materials brittleness;

Intermediate enhanced polyester mesh fabric to have high tensile strength, fatigue resistance and penetrating resistance suitable for mechanically attached roofing systems.

Item			Requirement	Test Method
Thickness, min, mm	Sheet-overall		≥ 1.0	ASTM D6878
	Coating over fabric or scrim, weathering side only		≥ 0.305	ASTM D751
Breaking strength, min, N			≥ 976	ASTM D751
Elongation at reinforcement break, min, %			≥ 15	ASTM D751
Tearing strength, min, N			≥ 245	ASTM D751
Brittleness point, max, ° C			≤ -40	ASTM D2137
Ozone resistance			no cracks	ASTM D1149
Properties after heat aging		Breaking strength, % min	≥ 90	ASTM D573
		Elongation at reinforcement break, % min	≥ 90	ASTM D573
		Tearing strength, % min	≥ 60	ASTM D573
		Weight change (mass), max %	≤ ± 1	ASTM D573
Linear dimensional change, max, %			≤ ± 1	ASTM D1204
Water absorption, max, mass %			≤ ± 3.0	ASTM D471
Factory seam strength, min, N			≥ 290	ASTM D751
Weather resistance			Visual inspection	-