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cr foam tape

CR Foam Tape

CR foam tape stands for chloroprene rubber foam tape. CR is chloroprene (neoprene) as the main raw material for alpha polymerized elastomer, soluble in toluene, xylene, ethylene dichloride, three vanadium ethylene, slightly soluble in acetone, methyl ethyl ketone, ethyl acetate and cyclohexane, insoluble in hexane and solvent gasoline, but soluble in the appropriate proportion of good solvent and bad solvent and non-solvent or bad mixed solvent composed of solvent and non-solvent. Moreover, all products meet the RoHS environmental requirements. Furthermore, we can either provide jumbo rolls, or die cutting pieces. The width can be from 10mm to 1600mm, the length can be from 100mm to 2000mm.


CR Foam Tape Specifications

Product CharacteristicsPerformance DataTest Method
Carrier ColorBlackVisual
Liner ColorWhiteVisual
Density≥190 KG/m³ASTM D-3575
Peel Adhesion≥5 N/CMASTM D-3330
Loop Tack17 # steel ballGB/T 4852-84
Tensile strength20 N/CMASTM D3759
Elongation≥150%ASTM D-3330
Temp Resistance-30℃~80℃

Features of CR Foam Tape

Features of CR Foam Tape

  • 5mm high-density closed-cell CR foam as carrier

  • Coated with special formula of very high tack adhesive

  • Laminated with yellow white paper easy release liner

  • Excellent properties of elasticity, high bonding

  • Outstanding oil resistance, wear resistance

  • Good high temperature resistance

  • Great air sealing, moisture sealing

  • Outstanding conformity to uneven surfaces

Process of CR Foam Tape Production

Process of CR Foam Tape Production
Process of CR Foam Tape Production

First, closed cell chloroprene rubber foam products are mainly formed by chloroprene material. Through alpha polymerized process into elastomer.


Second, we coat single sided or double-sided high adhesion of pressure sensitive glue.


Third we laminate the white silicon paper liner on which.


Finally, we use our lathe slitting machines to cut the jumbo rolls to different standard or non-standard width and length of small rolls. Meanwhile, we can also cut them to different shapes of die cutting pieces.

FAQ of CR Foam Tape

FAQ of CR Foam Tape

What is CR foam tape?

PE foam tape is made of chloroprene rubber material and adhesive, with paper liner.


What is the characteristic of CR foam?

It is oil resistance, wear resistance.


What type of glue do you use?

Aggressive pressure sensitive acrylic adhesive.


What is CR foam tape used for?

Used as cushioning material, sealing material.

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No.4, Tongshun Rd, Henglin Town, Changzhou 213101, China
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No.4, Tongshun Rd, Henglin Town, Changzhou 213101, China
Contact Us
No.4, Tongshun Rd, Henglin Town, Changzhou 213101, China