K-FLEX · Acoustics

K-FLEX K-FONIK ST GK

Name: K-FLEX K-FONIK ST GK
Brand: K-FLEX
SKU: k-flex-k-fonik-st-gk

Multilayer acoustic insulation available in rolls and sheets.

Price on request

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Overview

Multilayer acoustic insulation combining flexible K-FLEX ST elastomeric insulation with high-density K-FONIK GK acoustic insulation. Lead-free. Suitable for acoustic and thermal insulation of walls, ceilings, acoustic enclosures, drainage systems and industrial equipment.

Key features

Multilayer construction
Black finish
Lead-free

Applications

Acoustics and sound insulation

Technical data

Property	Value
Surface	Smooth
Acoustic Performance	Rw (C;Ctr)=26 (0;-3)dB
Minimum temperature	-40 °C
Maximum temperature	+70 °C
Reaction To Fire EN 13501	K-FLEX K-FONIK ST GK 070 sheet 16+2-16+4mm: B-s3, d0
	K-FLEX K-FONIK ST GK 072 sheet 10+2-10+4mm: B-s3, d0
	K-FLEX K-FONIK ST-D GK 072 sheet 10+2-10+4mm: D
Lambda (0°C)	0,042
Weight	4,4 kg/m2 (±10%)
pH	7
Material Description	K-FLEX K-FONIK ST GK 070 sheet 16+2-16+4mm: Flexible elastomeric foam with high-density elastomeric material
	K-FLEX K-FONIK ST GK 072 sheet 10+2-10+4mm: Flexible elastomeric foam with high density elastomeric material
	K-FLEX K-FONIK ST-D GK 072 sheet 10+2-10+4mm: Flexible elastomeric foam with high density elastomeric material

Data from the manufacturer. Please confirm the exact version, availability and a current quote with us.

Dimensions and variants

Description	Composition	Dimensions
K-FONIK ST GK 074	Black - weight 4 Kg/m2, + 3 mm ST	Rolls: 1000mm x 2000mm
K-FONIK ST GK 072	Black – weight 4 Kg/m2, + 10 mm ST	Rolls: 1000mm x 2000mm
K-FONIK ST GK 070	Black – weight 4 Kg/m2, + 16 mm ST	Rolls: 1000mm x 2000mm
K-FONIK ST GK ST 074	3 mm ST, Black – weight 4 Kg/m2, 3 mm ST	Rolls: 1000mm x 2000mm
K-FONIK ST B GK	30 mm ST textured, Black - weight 4 Kg/m2	Sheets: 1000mm x 2000mm
Self-adhesive option listed

Documents

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