Arma-Chek S Silver Insulation Covering 1.4m x 25m Roll
[ACH-S25]

Armaflex ARMA-CHEK S Silver Coating Sheet

Specially designed for internal plant rooms, clean room environments and industrial complexes, this silver, woven glass fibre covering for Armaflex substrate offers a good resistance to mechanical impact and under insulation corrosion, while giving a professional metal finish. It will not stain or mark.

Arma-Chek S+ is lightweight, with permanent curl characteristics which make it quick and easy to install.

The Competitive Advantage of Specifying Arma-Chek S+ 

Easy to apply solution for all areas where protection against mechanical impact and a bright silver finish is needed 
Minimises risk of under insulation corrosion
Provides continuous long term thermal efficiency
Non-metallic cladding eliminates galvanic corrosion
Low maintenance system
Significant reduction of installation cost
Easy to install - no special tools required
Good resistance to oil, chemicals and damage
Pre-coated tubes and sheets available
Complies with international standards

Property	Values	Remarks
Max. Surface Temperature	+105° C	Based on Class O Armaflex, NH/Armaflex
Max. Temperature for Flat Surface	+85° C	Based on Class O Armaflex, NH/Armaflex
Min. Surface Temperature	-50° C	For temperatures below -50° C, please consult our Technical Department.
Water Vapour Permeability	No risk of Galvanic corrosion	Moisture Resistance Factor dependent upon the Armaflex substrate used
Resistance	Impact: Good UV stability: Very Good	UV stability tested in the Q pannel. UV and waterspray simulator with excellent results still after 11.500 hours.
Density	for surface cover: 1200 kg/m3
Health Aspects	Dust Free
Environmental Aspects	ODP zero GWP zero

Before using Arma-Chek S+ outdoors, please consult our Technical Department - in exposed environments use Arma-Chek D or Arma-Chek R.

During fluctuating temperatures the surface of the insulation may appear wrinkled, as elastomeric products will expand and contract under these conditions. The visual appearance however has no influence on the physical properties of the material and by heating up the unit to the original operating temperature the wrinkling will mostly disappear.

Due to exposure of sunlight a slight discoloration of the covering may occur. The discoloration has no influence on the properties of Arma-Chek S+.