C.R. Laurence Co., Inc.
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Catalog Number: 7241XC3


  • Continuous Integral EPDM Shim

  • 100% Solids Content

  • Used in Compression Glazing Systems
  • Meets AAMA 800-92, 804.3, 806.3, and 807.3
  • Black Color

  • CRL Tremco® POLYshim™ II Tape is a 100 percent solids, highly adhesive and elastic, cross linked preformed butyl tape. Use it in compression glazing systems wherever the design calls for high performance glazing of curtain wall, unitized curtain walls, punched and ribbon window systems, and sloped glazing applications.



    CRL Black 1/8" x 3/8" Tremco® POLYshim™ II Butyl Architectural Tape


     


    Other Products/Finishes/Sizes:

    CATALOG NUMBER DESCRIPTION
    7241XC3 CRL Black 1/8" x 3/8" Tremco® POLYshim™ II Butyl Architectural Tape
    7241YP3 CRL Black 3/16" x 3/8" Tremco® POLYshim™ II Butyl Architectural Tape
    7242YA3 CRL Black 1/16" x 3/8" Tremco® POLYshim™ II Butyl Architectural Tape
    7244SB3 CRL Black 1/4" x 3/8" Tremco® POLYshim™ II Butyl Architectural Tape

    Catalog Number:7241XC3
    Also Available in These Catalogs:
    CRL83R Door and Window Replacement, PAGE 867W
    CRL03 Sealants, Adhesives, and Fasteners, PAGE N171
    CRL93G Sealants and Fasteners, PAGE SF054
    Thickness of Tape:.150" (3.8 mm)
    Roll Length:40' (12 m)
    Ship Via:Can Ship UPS
    Shipping Weight:1.5 lb (680g)
    Case Qty:20

    The continuous rubber shim works to prevent sealant squeeze-out because it is resilient to pressure exerted by building and glass expansion or contraction. It also helps prevent glass breakage by eliminating pressure points created by improper shimming. The continuous shim eliminates the need for preshimming the lite before installing the tape. Tremco® Pre-Shimmed tape has good adhesion, heat resistance, sealant compatibility, and resistance to weathering. It can be used in conjunction with many glazing systems.

    Typical Physical Properties
    Base Polymer: cross linked butyl rubber (polyisobutylene); Solids Content: 100% by weight. Hardness: 57 durometer Shore "00". Temperature Range: Application 20°F (-7°C) to 120°F (49°C); Service -65°F (-54°C) to 200°F (93°C). Weathering: Unaffected by Ultraviolet through glass. Remains flexible at low temperatures.

    Applicable Standards
    POLYshim™ II Tape meets the requirements of AAMA 800-92 Specifications 804.3, 806.3, and 807.3.

    Limitations
    Not for use in joints subjected to continuous water immersion or temperatures exceeding 200°F (93°C). Do not compression glaze glass with POLYshim™ II Tape having less than an 1/8" (3 mm) shim.

    Limitations: Not for use in joints subjected to continuous water immersion or temperatures exceeding 200°F (93°C). Do not compression glaze glass with POLYshim™ II Tape having less than an 1/8" (3 mm) shim.

    Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.