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

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