SPM Adhesive Bitumen Membranes

Self-adhesive polymer modified asphalt polyester tyre / tyre-free waterproof coil

 

GB23441-2009

Product Overview

This product is made of polyester fiber non-woven fabric as the matrix (or no matrix), SBS, SBR, and viscosities resin polymer modified asphalt as the dip coating material, polyethylene film, fine sand or isolation film as the top surface material of the coil, the lower surface with a stripping silicon isolation film or isolation paper as the anti-stick isolation material made of waterproof coil.

Variety specification

SPM-N class

Grade: Type I; Type II

Width: 1000mm

Thickness: 1.2mm; 1.5mm; The 2.0 mm

The SPM-PY class

Grade: Type I; Type II

Width: 1000mm

Thickness: 3.0mm; The 4.0 mm

 

Product features:

Do not move the open flame, cold construction.

 

Scope of application:

It is used for waterproofing of non-exposed roofing of industrial and civil buildings, underground works, swimming pools, open-cut subway projects.

Self-adhesive rolls of polyethylene film, fine sand or isolation film surface materials for non-exposed waterproofing works; Aluminum foil is a self-adhesive coil surface material used for exposed waterproofing works.

Construction precautions

Construction shall not be allowed on rainy days, snowy days and windy days above grade 5.

Winter construction temperature is too low, can be used hot air welding torch or blowtorch for proper heating.

The stubble parts should be protected by isolation paper to avoid contamination affecting the bonding in the later stage.

Construction site and personnel safety protection facilities are complete, fire equipment is effective and placed in accordance with regulations.