4-MIL PTFE COATED GLASS CLOTH TAPE P-440 NAT

4-MIL PTFE COATED GLASS CLOTH TAPE

P-440 is the ideal insulating tape for dielectric sealing and embossing. This tape is engineered for use in high temperature ground insulation applications and has excellent puncture resistance and is also available with liner, known as product P-440L.

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Datasheet

SDS

Datasheet

PDS_NA_PTFE_Glass_Coated_Tape_P-440_012020_EN

SDS

The information contained herein is based on all the documentation, information and data that can be obtained as of the date issued.

However, Nitto Denko Co., provides no warranties or guarantees, express or implied, regarding the accuracy or completeness of the information on contained amount, physical or/and chemical properties, and hazards or/and harm mentioned herein.

As for SDS of products categorized as "Article", Nitto Denko Co., voluntarily creates and releases the SDS for the particular products which frequently receive inquiries.

SDS_Glass_Cloth_Adhesive_Tape_P-440_NJ_EN

Features
Structure
Properties

Features

Chemically inert.
High temperature resistance.
Constructed with a resilient and abrasion resistant backing that exhibits markedly better resistance to cut-through cold flow, deformation and shrinkage than unsupported PTFE.
Superior dimensional stability.
Low coefficient of friction makes for excellent non-stick and anti-friction characteristics.
Performs well under humid conditions, resists wrinkling and blistering, and is tear resistant.

Structure

Properties

BACKING MATERIAL	PTFE - Impregnated Glass Cloth
ADHESIVE	Cured Silicone
COLOR	Gray
INSULATION CLASS	356°F/180°C
GOVERNMENT SPECIFICATIONS	FAR 25.853
BOEING SPECIFICATIONS	BAC 5153

	IMPERIAL	METRIC
TOTAL TAPE THICKNESS	5.3 mils	0.135mm
TENSILE STRENGTH	90 lbs/in	157 N/10mm
ELONGATION	3%	3%
ADHESION TO STEEL	34 oz/in	3.7 N/10mm
DIELECTRIC STRENGTH	5,000 Volts	5.0 kV