Verified by manufacturer 4 months ago
BM Trada
Certificate type
Robust, highly reflective, insulating breather membrane.
Low emissivity insulating breather membrane developed to enhance the thermal performance of external of timber frame walls, Structural Insulated Panels (SIPs), Cross Laminated Timber (CLT) panels and steel frame construction.
Protect TF200 Thermo is a robust, highly reflective, insulating breather membrane which has been developed to enhance the thermal performance of timber frame walls, Structural Insulated Panels (SIPs), Cross Laminated Timber (CLT) panels and steel frame construction, and offers Class 1 surface spread of flame to BS 476-7.
It provides a significant thermal benefit along with strength and performance enhancements over other reflective breather membranes. Designed for use on the external wall, on the cold side of the insulation.
Features and benefits:
Color | Silver Reflective silver face with blue product branding |
Finish | Reflective |
Material | Polypropylene Non-woven Polypropylene core. Aluminium Permeable high purity aluminium foil layer. |
Shape | Rectangle |
Length | 100000 mm 50000 mm 1500 mm-wide rolls only. |
Width | 300 mm 100 m long. 600 mm 100 m long. 1500 mm 50 m long. 2700 mm 100 m long. 3000 mm 100 m long. |
Uniclass | |
CAWS | H51/110 Cladding H51/110 Cladding H42/115 Precast composite H42/115 Precast composite H42/110 Precast homogeneous H42/110 Precast homogeneous H41/110 GRP single-skin cladding H40/110 GRC cladding H20/10 Sheet cladding H20/155 Sheet cladding P10/320 Breather membrane P10/65 Breather membrane H21/130 Breather membrane H22/130 Breather membrane H30/350 Breather membrane H31/280 Breather membrane H92/785 Breather membrane H21/20 Breather membrane H22/20 Breather membrane H30/50 Breather membrane H31/55 Breather membrane |
Product range |
Standard | To BS EN 13859-1, BS 5250, BS EN 15976, BS EN 8990, BS EN 12572, BS EN 13111; BS EN 13859-2. |
Performance characteristics
See also individual properties below. Consult manufacturer for further details. | Manufacturer's standard. |
Class (minimum) | W2.To BS EN 13111 - No leakage (aged). |
Material | Aluminium foil layer with non-woven polypropylene core. |
Form | Micro-perforated upper surface and embossed lower surface. |
Third-party certification | BM TRADA Certified. |
Weight (minimum) | 150 g/m². |
Thickness (minimum) | 0.48 mm. |
Reflective face | Yes |
Roll width | 300 mm. Per roll: 100 m long; 4.6 kg. 600 mm. Per roll: 100 m long; 9.2 kg. 1500 mm. Per roll: 50 m long; 12 kg. 2700 mm. Per roll: 100 m long; 42 kg. 3000 mm. Per roll: 100 m long; 46 kg. |
Tear strength | Manufacturer's standard. Nail tear strength to EN 12310-1 with mods.
|
TensileStrengthAfter ageing | Manufacturer's standard. To EN 12311-1 with mods.
|
Water vapour resistance | 0.36 MNs/g / 0.071 Sd. To BS EN ISO 12572. |
Thermal resistanceIndependently tested by National Physics Laboratories (NPL) in a typical UK house with timber frame wall cavity and verified by BM TRADA | 0.77 m²K/W. Aged - to BS EN ISO 8990 & BS EN 15976 (incorporates printing and to standard 600mm stud centres). |
EmissivityIndependently tested by a European notified laboratory. | 0.02 ɛ. To BS EN 15976, unaged. |
Emissivity (aged)Independently tested by a European notified laboratory. | 0.03 ɛ. To BS EN 15976. |
Flame spread (to BS 476-6 and BS 476-7) | Class 1. To BS 476-7. |
Fire classification | Class E. Tested in accordance with BS EN 11925-2 |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Platform | Compatible | Version |
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