KLINGERsil C-4438

Optimised combination of synthetic fibres and glass-fibre bound with NBR and mild steel wire mesh reinforcement. Premium quality jointing with high temperature resistance in steam and water as well as excellent resistance to oils and hydrocarbons.

General Properties

Excellent creep resistance
Good steam resistance
Resistant to oils, fuels, hydrocarbons etc
3xA anti-stick finish on both sides
Reinforced with Mild Steel mesh

Tests and Certifications

BS 7531 Grade X (without reinforcement)


Sheeting (m): 2.0 x 1.5*, 4.0 x 1.5, 1.5 x 1.0
Thickness (mm): 0.5, 0.75, 1.0, 1.5, 2.0, 3.0

* - Denotes standard sheet size

Also available:
KLINGERsil C-4430, without reinforcement
KLINGERsil C-4439, expanded mild steel reinforcement

Application Guidelines

1. Usually satisfactory without reference.
2. Usually satisfactory, but suggest you refer to Klinger for advice.
3. Caution: May be suitable but essential that you refer to Klinger for advice.

Chemical compatibility must be considered in all cases.

Typical Specifications

Click here to view/download technical specifications (PDF)


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