tesa Platinum Partner · tesa® 4963 Double Sided Transparent Film Tape

tesa® 4963 Double Sided Transparent Film Tape

tesa® 4963 Double Sided Transparent Film Tape. Available in 1 width and 1 colour — held in UK stock, cut, boxed and shipped from Worthing. Bulk and non-standard runs are a conversation, not a dead end.

1 variantsUK stock

Authorised UK tesa distributor · In stock · Ships from Worthing, UK

You don't just want a roll of tape. You want a bond that holds — the right grade for the surface, cured and load-bearing, without a rivet or a weld in sight.

So which problem are you solving? tesa® 4963 Double Sided Transparent Film Tape comes in 1 width (50mm). tesa builds it; we cut it, box it and get it to you. Odd width or run length? That's a call to the trade desk, not a dead end.

Perhaps we can help.

Where it's used

Application fields

permanent closure for paper and plastic bags
self-adhesive mounting of decorative and packaging materials
splicing of paper, plastic films and metal foils
fixing of promotion material

Choose your variant

1 variant, one spec

Every variant below is the same tesa® 4963 Double Sided Transparent Film Tape — pick the width and colour your job needs. Price and stock sit on each variant page.

Standard

50m × 50mm

View & order

The detail

Technical specification

Backing	PVC film
Adhesive	natural rubber
Total thickness	107 µm
Tensile strength	50 N/cm
Elongation at break	30 %
Temperature resistance (short)	70 °C
Tack	good
Adhesion to steel (initial)	5.9 N/cm
Static shear at 40 °C	good
Chemical resistance	low
UV / ageing resistance	low
Softener resistance	medium
Humidity resistance	very good
Adhesion to ABS (initial)	5.4 N/cm
Adhesion to ABS (after 14 days)	6.2 N/cm
Adhesion to Aluminium (initial)	4 N/cm
Adhesion to Aluminium (after 14 days)	5.2 N/cm
Adhesion to PC (initial)	6.2 N/cm
Adhesion to PC (after 14 days)	6.6 N/cm
Adhesion to PE (initial)	3.8 N/cm
Adhesion to PE (after 14 days)	4.5 N/cm
Adhesion to PET (initial)	5.2 N/cm
Available widths	50mm
Available colours	Standard
Variants stocked	1
Datasheet	Download tesa PI sheet (PDF) ›

Technical values as published by tesa, retrieved 31 August 2026. Confirm against the current PI sheet before specifying.

Questions

Common questions

Where can I buy tesa® 4963 Double Sided Transparent Film Tape in the UK?

tesa® 4963 Double Sided Transparent Film Tape is held in UK stock by Austen Direct, a tesa Platinum Partner based in Worthing. Order online per variant, or call the trade desk on 01892 832141 for bulk and cut-to-width.

What sizes and colours does tesa® 4963 Double Sided Transparent Film Tape come in?

1 variants — width 50mm. Non-standard widths can be slit to order.

Can I order tesa® 4963 Double Sided Transparent Film Tape in bulk or cut to width?

Yes. Austen Direct supplies trade quantities and can cut to width off the roll. Tell us the job and volume on 01892 832141 and we'll confirm the right grade.

Bulk requirement, odd width, or a line that needs testing?

Most of our customers don't order off a page — they pick up the phone and we work the spec out together. Tell us the job, the volume and the width, and we'll confirm tesa® 4963 Double Sided Transparent Film Tape is right or point you at the tape that is.

Talk to us about your line

Or call the trade desk: 01892 832141

Austen Instant Tapes Ltd t/a Austen Direct · tesa Platinum Partner · Est. 1965 · Worthing. Specs from tesa Core Assortment (May 2026).