tesa® 66701

1600µm single sided EPDM foam tape

Product Features

Non-staining, non-corrosive, non-conductive foam
Resistant to moisture & UV
Flame retardant to FMVSS 302

All product features

Product description

tesa® 66701 is a single sided closed-cell EPDM foam tape with an acrylic adhesive on one side.

Product details and specifications

Product Features

Non-staining, non-corrosive, non-conductive foam
Resistant to moisture & UV
Flame retardant to FMVSS 302
Will not contaminate drinking water ¹
REACH & RoHs compliant
Plastic compatible

EPDM foam backing tested according to FDA 21CFR 177.2600 (distilled water method)

Application Fields

Sealing cladding joints
Sealing electrical enclosures and switch cabinets
Sealing interior and exterior lighting
Sealing industrial access doors and hatches
Sealing domestic and commercial glazing systems
Sealing externally mounted air conditioning equipment

Backing material	EPDM rubber foam
Color	black
Total thickness	1.6 mm
Type of adhesive	acrylic

Tensile strength	16
Thermal conductivity z-direction	0.03 W/mK
Temperature resistance min.	-40 °C
Water resistance	very good
Temperature resistance max.	115 °C
Hardness - Shore 00	34 STK

Adhesion to steel	5.5 N/cm
Adhesion to Steel (after 14 days)	5.5 N/cm

tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.

Downloads

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Product information_tesa® 66701_en-AU 57.9 kB

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Name of product	tesa® 66701	tesa® 60106 Black	tesa® 61115	tesa® 66703	tesa® 61116	tesa® 60403	tesa® 61114	tesa® 50604	tesa® 61103	tesa® 7495	tesa® 60103 Black
Total thickness	1.6 mm	6,400 µm	9,500 µm	3.2 mm	12,700 µm	3,200 µm	6,400 µm	12,000 µm	4,800 µm	12,000 µm	3,200 µm
Type of adhesive	acrylic	acrylic	natural rubber	acrylic	natural rubber	acrylic	natural rubber	acrylic	acrylic	acrylic	acrylic
Backing material	EPDM rubber foam	soft PVC	Neoprene rubber foam	EPDM rubber foam	Neoprene rubber foam	PVC foam	Neoprene rubber foam	PVC / Nitrile foam	EPDM rubber foam	PE foam	PVC foam
Adhesion to Steel (after 14 days)	5.5 N/cm
Color	black			black		black

Last updated on 26 Feb 2026