Adhesive Tapes - Novasol Klebetech - 741KG Yellow tape - PR International Ltd - self-adhesive (pressure sensitive)

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PR INTERNATIONAL

Novasol Klebetech - 741KG Yellow tape - High Performance Polyester Tape with Silicone Adhesive

DESCRIPTION:
741KG is a 25μm clear polyester film, single coated with a translucent yellow silicone pressure sensitive adhesive system, 85μm total thickness. Recommended for a variety of masking and splicing applications. 741KG is a general purpose tape based on polyester film with silicone adhesive and designed for finish work on various surface and heat resistant masking. 741KG has features such as excellent heat resistance, dielectric strength and it can be removed cleanly after use without adhesive residue.

APPLICATIONS:

Masking contacts during PCB manufacturing.
High temperature masking during curing cycles.
Masking during chemical etching.
Splicing of various types of substrates, particularly siliconised surfaces like silicone release papers.
End roll tabbing.

PRODUCT BENEFITS:

When applying Pressure Sensitive tape to any surface, please make sure that the surface should be free from oil or any other surface contaminants such as powder, dust or release agent
Withstands ten minute periods of heat up to 180°C
Resists baking temperatures up to 180°C up to 10 minutes
Yellow colour enables easy splice identification
Adhesive performance should be carefully checked when used on substrates containing plasticizers
The property warranty period is 6 months from the date of shipment when stored under a cool and dry conditions of 25°C +/- 5°C and 40%C+/- 20% R.H. in the original packaging

TECHNICAL PROPERTIES:

	Unit	Nominal Value	Test Method
Base Film Thickness	μm	25	ASTM D 3652
Total Thickness	μm	85	ASTM D 3652
Peel Strength	gf/in	1000	ASTM D 3330
Elongation at Break	%	120	ASTM D 3759
Tensile Strength	kg/in	12	ASTM D 3759
Temperature Resistance	°C	180°C x 10 min (removes cleanly)
Color		Transparent

STANDARD PRESENTATION:

Roll length: 66 meters
Roll width: 50mm
Colour: Yellow

RECOMMENDATIONS:
The rolls should be stored flat on their cut edges in the original packaging. The product must be protected from dust, heat, moisture, direct sunlight and solvent fumes.

The shelf life will vary depending on conditions of storage but should not be less than one year from the date of manufacture of stored in a moderate climate and good conditions. Surfaces should be clean, dry and free of dust, grease, oil or other contaminants. Adhesive performance should be carefully checked when used on substrates containing plasticisers.

Contact us by phone e-mail for any adhesive tape requirement

Web: www.printernational.co.uk ~ Tel: +44 (0)20 8050 8069 ~ E-mail: pr@printernational.co.uk