Polyeco™ HP Waterproofing Membrane (FM15)

Product specifications

Model

Thickness（mm）

Wide（m）

Length（m）

Lap edges

Execution standards

Type P (fabric reinforced)

1.5

2.0

20 weld

GB27789-2011

Product features

1. High-quality imported low-carbon and environmentally friendly polymer raw materials and weather-resistant improved formulas;

2. No chlorine components, no open flame construction, no smoke emission, green environmental protection;

3. Excellent weather resistance, UV resistance, aging resistance far beyond the national standard, to meet the ≥ 5000H testing requirements;

4. Excellent physical properties, tensile and tear strength;

5. Strong wind resistance, hail resistance and fire resistance;

6. High sunlight reflectivity, effectively reduce roof temperature, energy saving and emission reduction.

Technical indicators

Executive standard: GB27789-2011 "Thermoplastic polyolefin TPO waterproofing membrane"

Serial number	project			index
Serial number	project			H	P
1	The thickness of the resin layer on the intermediate tire base/mm≥			-	0.40
2	Tensile properties	Maximum pull/(N/cm) ≥		-	250
		Tensile strength/MPa ≥		12.0	-
		Elongation at maximum pull/% ≥		-	15
		Elongation at break/% ≥		500	-
3	Low temperature bending			-40℃无裂纹
4	Seam peel strength/(N/mm) ≥			4.0或卷材破坏	3.0
5	Right angle tear strength/(N/mm) ≥			60	-
6	Artificial climate accelerates aging		Time/h	5000以上
			Appearance	No blistering, cracks, delamination, bonding and holes
			Maximum pull retention/%≥	-	90
			Tensile strength retention/%≥	90	-
			Elongation retention at maximum pull/%≥	-	90
			Elongation at break retention/%≥	90	-
			Low temperature bending	-40°C without cracks

Construction steps

Mechanical fixation method: base layer cleaning → laying air insulation layer → laying insulation board → pre-laying coil → fixed coil → lap treatment → node strengthening → self-inspection and acceptance

Full adhesion method: base layer cleaning → pre-laid coil → large surface gluing → laying coil → lap treatment → node strengthening → closing treatment → self-inspection and receipt

Empty topping method: base layer cleaning → pre-laid coil → lap treatment → node reinforcement → self-inspection → cover the topping