SF-700 FIRE-RETARDANT GUN PU FOAM B2

SF-700 is a flame retardant polyurethane foam filler, self-extinguishing, high safety factor, mainly used in places with flame retardant requirements, also suitable for fixation, sound insulation, thermal insulation, sealing, moisture-proof, dust-proof, gas isolation, filling structural vacancies, e

ngineering holes and various cracks, etc. (The wooden door shall be installed in strict accordance with the wooden door installation specification. For details, please call our customer service department).

● Installation and fixing of door cover and window frame

● Filling of soundproof walls

● Sealing and filling of wall pipes

● Filling of voids such as walls and roofs

● Filling of cabinet wall to moisture-proof

● Insulation filling of refrigerators, sinks, bathtubs, etc.

Normal applicable temperature: + 5 ℃~ + 35 ℃

● Temperature resistance range after curing : - 40 ℃ ~ + 90 ℃

● Normal applicable humidity:45 %

● Excellent adhesion to most material such as UPVC, masonry, brick, block work, steel, coated aluminum, timber and other substrates (except PP, PE and Teflon);

● Excellent thermal and acoustic insulation

● Excellent installation ability with doors and windows

● Good void filling ability (self-expanding)

● Quick curing: Tack free time is 10 min ; The foam can be cut , polished or painted-over after full curing.

● Vibration resistance: Elastic and buffering

● Safety: After the product is cured, there is no harm to the human body

● Shake can vigorously for one minute before using it.

● Clean and pre-moisten surface before using it.

● Turn the can upside down and press the trigger

● Vertically fill gaps from the bottom, fill the foam about three quarters of the space.

● Foam starts curing in 10 minutes. Wait for one hour before doing next step.

● Use a knife to flatten the foamed outer layer, and use a material such as cement or paint to finish the surface.

● Keep out of the reach of children.

● Do not pierce or burn even after use.

● Do not spray on a naked flame or any incandescent material.

● During work, wear suitable protective gloves and goggles, no smoking.

● In case of insufficient ventilation, wear respiratory equipment.

●  If the foam comes into eyes or on the skin, please wash it away with clean water and soap: seek for medical care immediately if feeling unwell.

● Protect from sunlight and dampness and do not expose to temperature exceeding 50℃.

Should be stored separately in cool and dry places, temperature at 18 ℃～22 ℃

12 months shelf life since the date of production