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No.4420 Super Butyl Tape (Nonwoven Fabric)

Slion Tape No.4420 is a single-faced adhesive tape based on a nonwoven polyester fabric coated in high waterproof butyl rubber adhesive.
The tape can be used in a variety of applications requiring dampproofing and durability due to the tape showing well balanced and high adhesion in a wide range of temperatures, in addition to the adhesive being very airtight.

Tape structure
No.4420 Super Butyl Tape (Nonwoven Fabric)

Applications

(1) Two-by-four construction method
(2) Residential waterproofing and repair

Tape Performance
Test item Unit Value
Adhesion
(against stainless steel plate)
N/10mm
(gf/25mm)
7.84
(2,000)
Tack Ball No. 34
Holding power (23 deg C, 9.8N) Minutes to drop 3
Tensile strength N/10mm
(kgf/25mm)
51.0
(13)
Elongation % 35

Test method: JIS Z 0237
* The values measured are referential only, not guaranteed value.
* The spec of the product maybe changed without prior notice.
* Values within brackets are referential unit values.
* Please verify whether or not this product is suitable for your usage.

Standard Size and packaging
Size (width × length) Content per carton
25mm × 20m 32 rolls
50mm × 20m 16 rolls
75mm × 20m 12 rolls
100mm × 20m 8 rolls

Please consult us for other sizes.
Content maybe changed without prior notice.

Caution
(1)
Sufficient adhesive strength may not be obtained if the surface the tape is being applied to is dirty. Remove any dirt, dust, moisture, oil, etc. before applying the tape.
(2)
Apply pressure after applying the tape to ensure sufficient adhesive strength is obtained.
(3)
Store the tape in a cool place, avoiding heat sources such as direct sunlight and heating equipment.
(4)
Do not use for electrical insulation as this is not insulation tape.
(5)
Do not directly apply the tape to furniture, walls, glass, vinyl chloride products, car bodies, etc. as this may result in adhesive deposits, discoloration or peeling of paint.
(6)
This tape is not designed for application to skin. Do not directly apply to skin as this may result in a rash or adhesive deposit.
(7)
This tape is for permanent adhesion and leaves a deposit when removed. Take care of what the tape is being applied to.
(8)
This tape is not for holding or fixing items. Be sure to use nails, screws, etc. for permanent fixing when fixing items subject to constant force.
(9)
Do not use in outdoor applications exposed to sunlight, weather, snowfall, etc.
(10) 
Please check that the tape suits your application before use.
(11)
Contact us when using the tape for special applications.
(TEL: 81-44-935-2485)
(12)
Take care when using the tape as Sliontec shall not be held liable for damage occurring as a result of using the tape.
4420050808
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