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FoamLok 501

Name: FoamLok 501
Brand: Huntsman Building Solutions
SKU: g3XvZdRXiXW9mP4sgZnRis

Verified by manufacturer over a year ago

Huntsman Building Solutions

Third party certifications:

KIWA BDA
Certificate type

Two component, open cell, spray applied, semi-rigid polyurethane foam system.

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+441485500668 Website

Application

The product is used as a thermal insulation and air barrier in: roofs, wall cavities, floor assemblies, ceiling assemblies, attics (vented and unvented).

It can be sprayed onto roof membranes, concrete, masonry, wood, particle board and gypsum board.

Description

100% water blown product with impressive thermal and acoustic performances. This product also enables to airtight the walls and to evacuate the humidity from the interior of the building to the outside. Applicable for all type of buildings including residential and commercial. Easy to spray with great yield and great adhesion to all types of substrates (masonry, concrete, wood, membrane).

Features and benefits:

Great thermal resistance with λ = 0.039 W/m·K.
Acoustic absorption.
Air tightness and permeable to water vapour.
Class E, reaction to fire.
KIWA certified product.

General information

Color	Cream
Material	Polyurethane (PUR) Guidance for specification option: Open cell foam.
Shape	Formless
Warranty description	25 year

Uniclass	Pr_25_31_28_67 Polyurethane (PUR) foam insulationPrimary Pr_25_31_28_67 Polyurethane (PUR) foam insulationPrimary
CAWS	M22/110 Sprayed M22/120 Sprayed P10/147 Polyurethane foam sprayed between rafters P10/185 Soffit insulation P10/205 Insulation sprayed between studs P10/10 Loft insulation

Specification data - Polyurethane (PUR) foam insulation

Standards	To BS EN 14315-1.
Certification	Kiwa BDA Agrément.

Thermal resistance to EN 12667	0.039 W/m·K.
Density	To EN 1602, 7.2—8 kg/m³. Manufacturer guidance Apparent density.
Water vapour permeability	To EN 12086, MU5,83.
VOC emissions	A+. Manufacturer guidance Release of dangerous substances.
Sound absorption	To EN ISO 11654, 0.70.
Closed cell content	To EN ISO 4590, CCC1.
Working time	1—2 seconds (cream time); 6—7 seconds (rise time).
Colours	Brown (A-PMDI ISOCYANATE); amber (SEALECTION 500 RESIN).
Viscosity	180—220 MPa·s (A-PMDI ISOCYANATE); 150—300 MPa·s (SEALECTION 500 RESIN). Manufacturer guidance At 25⁰C.
Specific gravity	1.24 kg/dm³ (A-PMDI ISOCYANATE); 1.08—1.12 g/mL (SEALECTION 500 RESIN).
Composition	1:1. Guidance for specification option: A-PMDI ISOCYANATE: SEALECTION 500 RESIN. Manufacturer guidance Mixing Ratio (volume).
Fire performance	To EN 13501-1+A1, Class E.