NBS Source
I'm a manufacturer

Application

Suitable for use in partial fill cavities with both rigid and soft insulation materials and suits the full range of wall ties and frame cramps.

Description

Plastic insulation retaining clips designed to hold the insulation firmly in place to the inner leaf of the cavity wall and help keep the remainder of the (vented) cavity clear. They are suitable for use with either rigid insulation boards or rockwool type insulation slabs. By securely holding the insulation in place, the clips help to maintain the moisture break of the cavity and ensure optimum insulation performance.


Features and benefits:

  • CE marked.
  • Easy to install.
  • One size fits all.
  • Suits rigid and soft insulation.
  • Manufactured from high quality, corrosion resistant polypropylene.
  • Designed to suit the full range of Wincro cavity ties and frame cramps.
  • Compliant with BS EN 1090-1 and BS EN 845-1.

General information

Color

Black

Material

Plastic

Polypropylene

Guidance for specification option:

Polypropylene copolymer.

Shape

Circle

Uniclass

Pr_20_85_84_19 Cavity wall tiesPrimary

CAWS

F30/215 Cavity wall ties used with partial fill insulation

F30/25 Cavity wall ties used with partial fill insulation

Specification data - Cavity wall ties

Standard

To BS EN 845-1.

Material

Polypropylene copolymer.

Diameter

70 mm.

Density

0.903 g/cm³

Manufacturer guidance

DIN 53 479.

Shrinkage

1.2/ 1.9%

Manufacturer guidance

DIN 53 464.

Water absorption

0.01 %.

Manufacturer guidance

DIN 53 495.

TensileStrength

28 N/mm².

Manufacturer guidance

DIN 53 455.

Flexural strength

27 N/mm².

Manufacturer guidance

DIN 53 452.

Impact resistance

No break.

Manufacturer guidance

DIN 53 453.

Melting point

160-165°C.

Guidance for specification option:

Melt flow index (DIN 52 612), 8 g/10 min.

Manufacturer guidance

Melting temperature, DIN 53 735.

Specific heat

1.7 kJ/fG °C.

Manufacturer guidance

DIN 52 612.

ThermalConductivity

0.22 w/cm.

Manufacturer guidance

DIN 52 612.

Linear thermal expansion coefficient

15°C/K 10P-⁵.

Manufacturer guidance

DIN 52 612.

Vicat softening temperature

51/ 166°C.

Manufacturer guidance

DIN 53 460.

Temperature

Continuous heat distortion temperature, 50°C; Martins heat distortion temperature, 80°C.

Manufacturer guidance

Heat distortion temperature.

Literature

Wall Ties & Restraints

Wall Ties & Restraints

Similar products from Wincro Metal Industries Ltd

Steelwork Ties

Steelwork Ties

Timber Frame Ties

Timber Frame Ties

Two Part Tie

Two Part Tie

Wall Tie - Type 4 Housing

Wall Tie - Type 4 Housing

Wall Tie For Fastrack Ties

Wall Tie For Fastrack Ties

Wall Tie – Double Triangle

Wall Tie – Double Triangle

Wall Tie – Flat Bar

Wall Tie – Flat Bar

Wall Tie – Type 1 Heavy Duty

Wall Tie – Type 1 Heavy Duty

Wall Tie – Type 2 General Purpose

Wall Tie – Type 2 General Purpose

Wincro WC27 (25/14) Brick Ties - To Concrete

Wincro WC27 (25/14) Brick Ties - To Concrete