Silver-woven moisture-proof vapor barrier membrane（NPE）1.5*50m

Silver-woven moisture-proof vapor barrier membrane（NPE）1.5*50m

Introduction

Product General Information:

Place of Origin:	Nantong China
Brand Name:	Kingway
Model Number:	NPE
Certification:	CE
Weight	75g
Roll Length:	50m/Roll or Customized
Roll Width:	1.5m or Customized
Specification:	1.5*50m

Commercial Terms of Products:

Minimum Order Quantity:	10000 square meters
Packaging Details:	Plastic / Thermoplastic Packaging
Delivery Time:	30-45days
Payment Terms:	30%T/T,70% after shipment
Supply Ability:	1000000 Square

Description:

Woven vapour barrier membrane is a double-layer material made of high-strength polypropylene woven fabric. It is used in building construction to protect building structures from atmospheric moisture and condensation. This material can withstand significant mechanical forces during installation and use, and can also withstand snow loads.

Woven vapour barrier membrane can be used as a waterproof and damp-proof layer for uninsulated pitched roofs, protecting wooden structural components (attics) from roof condensation, atmospheric moisture, wind, and snow, and preventing snow from seeping in from loose roof areas.

Due to its good UV stability and strength, NPE75 can be used as a temporary waterproof coating for walls and roofs, but its maximum service life is 3 months. In flat roof construction, this material is used as a waterproof and damp-proof layer. When laying a cement leveling layer, NPE75 can be used as a waterproof layer, suitable for floors on concrete, soil, and other permeable substrates, basement floors, and damp rooms.

This is a general-purpose roofing membrane that can be used as a waterproof layer under various roofing materials (tiles, sheet metal, etc.). On sheet metal roofs, it helps to drain condensation. It is also commonly used in dry building systems as a classic moisture barrier to prevent moisture from penetrating the insulation layer (wool). Made from woven fibers, it offers excellent tear and abrasion resistance. This roofing membrane offers exceptional value for money.

Applications:

Moisture barriers are widely used to protect insulation materials from moisture, wooden structures from rot, and metal components from corrosion.

Moisture barriers must be used in:

• Framed structures and wooden walls;

• On ventilated facades;

• When installing insulated roofs;

• In rooms with irregular heating;

• In warm attics;

• When constructing multi-level floors and ceilings;

• When installing floors in timber-framed buildings;

• In rooms with high humidity and temperature (bathrooms, saunas).

Specifications:

DESCRIPTION	UNIT	INDEX
Weight	gr/sq.m	75
Roll Width	cm	150
Roll Length	m	50
Tensile Strength	N/5cm (MD/CD)	600/480(±10%)
Elongation	%(MD/CD)	39/36(±20%)
Hydrostatic Head	cm	400
Water Tightness	cm	W1
Operating temperature		-40℃ to +80℃
Fire rating		E

Competitive Advantage:

• Microperforation absorbs heat vapor.

• 100% recyclable, impervious to mold growth.

• High tensile strength allows for heavy loads.

• Easy installation with a stapler.

• Reliable protection against moisture and steam.

More Products

200gsm Waterproof Breathable Membrane Vapour Control Layer Synthetic Roofing Felt House Wall Wrap Breathable Roofing Membrane
Kingway heat insulation material double sided aluminum foil woven fabric
Kingway 1.5m*50m/roll 80gsm heat insulation aluminum foil backed woven fabric
NPP100 woven fabric moisture barrier is a reinforced polyethylene membrane engineered to control moisture migration