CP 631 

General Purpose Grade, Medium-High Adhesion Colored Masking Tape

General purpose grade colored masking tape for labeling, color-coding, decorating and identification purposes, as well as for packaging, bundling, binding, holding, splicing and banding applications. Constructed with a flexible paper backing, CP 631 offers excellent adhesion and release from a variety of surfaces, and is the only colored masking tape on the market tested and approved for arts and crafts against LHAMA requirements (conformance to ASTM D-4236).

CP 631 

General Purpose Grade, Medium-High Adhesion Colored Masking Tape

General purpose grade colored masking tape for labeling, color-coding, decorating and identification purposes, as well as for packaging, bundling, binding, holding, splicing and banding applications. Constructed with a flexible paper backing, CP 631 offers excellent adhesion and release from a variety of surfaces, and is the only colored masking tape on the market tested and approved for arts and crafts against LHAMA requirements (conformance to ASTM D-4236).

  • General purpose grade colored masking tape
  • Medium-high adhesion
  • Releases easily from a variety of surfaces
  • Available in a variety of colors
  • Meets LHAMA requirements for use in arts and crafts

Technical data for CP 631

Sizes & Colors

Colors Available

  • Black (BLK)
  • Blue (BLU)
  • Gray (GRY)
  • Green (GRN)
  • Light Blue (LBL)
  • Light Green (LGR)
  • Orange (ORG)
  • Pink (PNK)
  • Purple (PRP)
  • Red (RED)
  • White (WHI)
  • Yellow (YEL)
Standard Widths 0.35 in, 0.47 in, 0.7 in, 0.94 in, 1.88 in 12 mm, 18 mm, 24 mm, 48 mm, 9 mm
Standard Lengths 60.1 yd 55 m

Construction

Adhesive Synthetic rubber-based adhesive
Backing Colored crepe paper

Applicable Standards

ASTM D-4236
ASTM D 6123/D 6123M-97 (2012), Type I

Properties

Adhesion to Stainless Steel 30 oz/in width 3.28 N/10 mm
Elongation 9% 9%
Standard Core Size 3 in
Service Temperature Max 150 F 66 C
Service Temperature Min 60 F 16 C
Tensile 19 lbs/in width 33.3 N/10 mm
Thickness 4.5 mils 0.11 mm

Storage & Usage Conditions

Tape should be stored in its original packaging in a cool, dry area away from direct sunlight and should be used within 12 months of date of shipment. Surfaces to which tape is applied should be clean, dry and free of grease, oil or other contaminants.

Physical and performance characteristics shown above are obtained from tests recommended by PSTC, ASTM, government agencies or Shurtape Technologies, LLC, Quality Assurance and Technical Service departments and do not represent a guarantee of product performance. Individual rolls may vary slightly from these averages. The user should determine whether the product is fit for a particular purpose and is suitable for the user’s method of application before use.

Technical Data Sheet PDF Download
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Regulatory Compliance Letter PDF Download
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Safety Data Sheet PDF Download
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Shurtape Industrial Product Catalog PDF Download
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Masking and Paper Tapes Pro Guide PDF Download
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