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Application

For the perimeter sealing of windows and doors. It is covered on the internal face with a polymer film, which results in a high level of air and smoke tightness and a higher Sd value to the inside whilst being vapour permeable to the outside. This complies with the principle ‘inside tighter than outside’ per the RAL guideline. Weather tightness and thermal and acoustic insulation is also provided through the whole depth of the perimeter joint.

Description

A flexible open cell polyurethane foam impregnated with a flame-retardant acrylic resin. The face installed to the internal side of the tape is coated with a thin polymer film, which is a solvent-free, single-sided self-adhesive for the initial location to window frame. TP653 is free from halogen-containing flame retardants, solvent, silicone, hydrochlorofluorocarbons (HCFCs) and chlorofluorocarbons (CFCs).

Features and benefits:

  • Weather tight to 600 Pa (minimum).
  • Air and smoke tight due to polymer film technology to the internal face.
  • Meets the strict requirements of Blower Door Tests including smoke generation for Passivhaus construction.
  • Energy saving through extreme air tightness and thermal insulation.
  • Single product application resulting in more windows fitted per day.
  • Achieves 41 dB sound reduction, increasing to 61 dB if capping internally with SP525.

Applications:

For the perimeter sealing of windows and doors. It is covered on the internal face with a polymer film, which results in a high level of air and smoke tightness and a higher Sd value to the inside whilst being vapour permeable to the outside. This complies with the principle ‘inside tighter than outside’ per the RAL guideline. Weather tightness and thermal and acoustic insulation is also provided through the whole depth of the perimeter joint.

General information
Size

Insert requirement, consult manufacture's literature for information.

Material

Polyurethane cellular foam, impregnated with flame-retardant ACRYLIC resin

Uniclass 2015
Pr_35_90_87_71 Resin impregnated pre-compressed foam sealing stripsPrimary
CAWS

L10/75 Sealant joints

L10/810 Sealant joints

L20/80 Sealant joints

L20/820 Sealant joints

Specification data - Resin impregnated pre-compressed foam sealing strips
Product Reference

TP653 Trio X

Size

Insert requirement, consult manufacture's literature for information.

Standard product features

Material:

Polyurethane cellular foam, impregnated with flame-retardant ACRYLIC resin.

Colour:

Anthracite with black polymer film to internal face.

Technical characteristics:

  • Building classification (to DIN 4102): B1 (flame retardant).
  • Exposure class for impregnated foam tapes (to DIN 18542): BG1 + BGR.
  • Weather tightness (to BS EN 1027): 600 Pa.
  • Thermal conductivity (to DIN 52612): λ = 0.0445 W/mK.
  • U-value: 60 mm window construction depth: 0.8 W/m²K; 70 mm window construction depth: 0.7 W/m²K; 80 mm window construction depth: 0.6 W/m²K.
  • Water vapour diffusion, Sd value externally (to BS EN ISO 12572): Vapour permeable to outside.
  • Water vapour gradient: Inside tighter due to polymer film.
  • Air tightness (to BS EN 12114): a-value = <0.1 m³/[h.m.(daPa)2/3].
  • Air tightness - polymer film: 100% air and smoke tight.
  • Sound insulation (10–20 mm, to BS EN ISO 10140-2): 42 dB with 20 mm wide joint, 5 dB with more compression.
  • Compatibility with traditional building materials (to DIN 18542): In accordance with BG1,a compatibility test should be performed on products that contain solvents or plasticizers. Emission test (to AgBB/ DIBt method): EC1 Plus, suitable for interior use.
  • UV-resistance (to DIN 18542): Permanent.
  • Life expectancy: >25 years.
  • Service temperature: -30 to +80°C.

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