. SGS and DVGW certificate
2. Underground life can be 30 years..
bitumen Anticorrosiong tape

Detailed Product Description

1. SGS and DVGW certificate
2. Underground life can be 30 years..

 

 Description:

 

 

Bitumen Anti-corrosion Tape has passed the national specialized test and the results have far surpassed the demand in SY/T0414-98, and fully met the index stipulated in ANSI/AWWAC209-00 and NACEMR0274-95. It is the most economical and environment protective product among the cold applied anticorrosion tapes ever have been produced, and can be used widely.

Structure

 

The specification of the tape consists of three layers,

Adhesive: Butyl rubber Bituminous Compound and Adhesion Promoting Resins

Film backing: Special blend of stabilized polyolefines

Interleaf: Anti-adhesive Film Treated with Silicone

 

Features & Benefits

 

Outstanding electric property and permanent adhesion

Excellent weather & cold resistance High chemical resistance under bad condition of soil

Excellent working efficiency by hand or machine Wide range of application and service temperature High shear resistance and shear strength

Dielectric strength and electrical resistance

Resistance to impact and penetration forces and stresses

Stable to thermal and hydrolytic environments Long term performance stability

Resistant to UV radiation Mechanical protection

 

specofications:

Width : 50mm  100mm 150mm  200mm

Length: 10mm  20mm  30mm  50mm

Thickness: 1.0mm, 1.5mm

,2.0mm,3.0mm