Product Details

R-8 butyl silicone sealant

Product description:

1. Hot melt butyl sealant is made of single cmponent, the main material is polyisobutene.

2. The ductility and tightness can be kept within wide range.

3. The sealant surface is non-crackable and non-stiffeded.

4. It als good adhesion to glas and aluminium alloy.

typical properties

Item	Test result
Color	Black
Specific gravity	1.2~1.30g/cm²
Solid content	100%
Temperature resistant range	-40°C~130°C
Maximum temperature bearable	160°C
Working temperature range	-2°C~80°C
Ultra-Violet Irradiation	Pass match GB/T 11944-2002
Dew point	Pass match GB/T11944-2002
Shear strength	0.13Mpa
Water vapor transmission rate	0.90g/m².d
Thermal weight loss	0.1%

Advantage:

Very low level of gas permeability

Very low moisture vapour transmission rate

Excellent adhesion to glass and spacer bar

Suitable for all types of application equipment

Specification

Diameter 180mm 260mm 6kg/carton

Diameter 190mm 300mm 7kg/carton

We can also customize according to your requirement

Payment:

Port: XINGANG PORT TIANJIN CHINA

Payment:30% T/T in advance, balance 70% after inspection confirmation before shipment.

Delivery: within 45 working days after receipt of deposit.

Our service:

Warranty:

One year, and we will provide the technical support for the whole life.

Training:

The buyer should charge of visa, return ticket, food and accommodation overseas and USD50/person/day for salary. Training time: one week (contains the time of installation and adjustment)