Glidevale Protect TF200 Breather Membrane
Application

For use as an external breather membrane in timber framed panels, Structural Insulated Panels (SIPs), Cross Laminated Timber (CLT) panels and steel frame construction.

Description

Protect TF200 is a high performance, water resistant membrane with high wet strength and water vapour permeability. Protect TF200 is both CE marked and BM TRADA certified and is used as an external breather membrane in timber framed panels, Structural Insulated Panels (SIPs), Cross Laminated Timber (CLT) panels and steel frame construction.


Features and benefits:

  • Resists the passage of water, wind blown snow and dust into the interior of the building.
  • UV and heat resistant.
  • BM TRADA independently certified.
  • Helps to avoid condensation risk within the wall construction complying with BS 5250 and NHBC requirements.
  • Easy to cut and handle.
  • Much more permeable than recommended by TRADA and STA for wall membranes.
  • Good nail tear and tensile strength.

General information

Finish

Embossed

Color

Bespoke colours also available.

Blue

Red

Green

Grey

Anthracite.

Material

Polypropylene

Shape

Roll

Size

54 m²

0.54m x 100m roll

135 m²

1.35m x 100m roll

270 m²

2.7m x 100m roll

300 m²

3m x 100m roll

Uniclass 2015

Pr_25_57_10_94 Vapour permeable sheetsPrimary

CAWS

H21/20 Breather membrane

H31/55 Breather membrane

H30/350 Breather membrane

H92/785 Breather membrane

P10/320 Breather membrane

H30/50 Breather membrane

P10/65 Breather membrane

H21/130 Breather membrane

H22/130 Breather membrane

H31/280 Breather membrane

H22/20 Breather membrane

Specification data - Vapour permeable sheets Enhanced data

Standard

BS EN 13859-1.

BS 5250.

BS EN 15976.

BS EN 8990.

BS EN 12572.

BS EN 13111.

Performance characteristics

Resistance to water penetration to BS13111 Pass Class 2 (No Leakage) aged.

Class (minimum)

W2.

To BS EN 13111 - No leakage (aged).

Material

Polypropylene.

Form

Spun-bonded.

Third-party certification

BM TRADA certified.

Weight (minimum)

100 g/m².

Thickness (minimum)

0.45 mm.

Reflective face

No.

Execution

Positioned on the cold side of the insulated panel to minimise the risk of condensation within the structure.

Product Reference

Glidevale Protect TF200 Breather Membrane

Tear strength

230 N.

MD (along roll) - to EN 12310-1 with mods.

245 N.

CD (across roll) - to EN 12310-1 with mods.

TensileStrength

220 (N/50 mm).

MD (along roll) - Unaged tensile strength (N/50mm) to EN 12311-1 with mods. 

225 (N/50 mm).

CD (across roll) - Unaged tensile strength (N/50mm) to EN 12311-1 with mods.

Tensile strength (minimum)

185 (N/50 mm).

MD (along roll) - Aged tensile strength (N/50mm) to EN 12311-1 with mods.

187 (N/50 mm).

CD (across roll) - Aged tensile strength (N/50mm) to EN 12311-1 with mods.

Flexibility at low temperature

-40˚C.

Water vapour resistance

0.03 MNs/g / 0.005 Sd.

Roll width

0.54 m.

1.35 m.

2.7 m.

3.0 m.

Roll length

100 m.

Environmental information

Contains Red List materials

No

Country of product manufacture

United Kingdom

Recycled content

Recycled materials will vary.

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Third party certifications
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