Is SILICAFLEX BLANKET silica fiber roll reflective heat shield suitable for continuous exposure at +982Â°C and temporary spikes up to +1650Â°C?

Yes. The SILICAFLEX BLANKET silica fiber roll reflective heat shield is suitable for continuous exposure up to +982Â°C and for short-term spikes up to +1650Â°C. It is made of >96% pure silica fiber for high temperature resistance, low shrinkage, flexibility and no smoke/fumes. The aluminized version (FQSFB36-36AL) also reflects intense radiant heat and offers improved tear/abrasion and water/oil resistance. Choose the appropriate thickness variant (0.76 mm, 1.25 mm, 1.27 mm) and follow application guidelines for maximum service life.

Does the SILICAFLEX BLANKET silica fiber roll reflective heat shield resist welding spatter without emitting smoke or fumes?

Yes. The SILICAFLEX BLANKET silica fiber roll reflective heat shield is designed to resist welding spatter and metal splashes while protecting hoses and components from intense radiant heat and flames. Made of over 96% pure silica, it offers excellent temperature resistance (continuous up to +982Â°C, short-term to +1650Â°C), flexibility, minimal shrinkage, and does not emit smoke or fumes. The aluminized version (FQSFB36-36AL) adds improved reflection of radiant heat plus better tear, abrasion, water and oil resistance.

Can SILICAFLEX BLANKET silica fiber roll reflective heat shield be cut to fit hoses and retain its protective properties?

Yes. SILICAFLEX BLANKET silica fiber roll reflective heat shield can be cut to fit hoses and will retain its protective properties when trimmed properly. Made of over 96% pure silica fiber, the material offers excellent temperature resistance, flexibility, and minimal shrinkage, so small cuts or shaping for hose contours do not compromise its performance. The aluminized version (FQSFB36-36AL) additionally reflects intense radiant heat and provides improved tear, abrasion, water, and oil resistance, making it especially suitable where handling and environmental exposure matter. Operating temperature is up to +982Â°C (temporary peaks to +1650Â°C), and available thicknesses (0.76 mm, 1.25 mm, 1.27 mm) and widths (915 mm, 1525 mm) allow selection and cutting to match hose sizes. For best results, use appropriate cutting tools and secure edges or overlaps to maintain coverage and mechanical integrity.

SILICAFLEX BLANKET silica fiber roll reflective heat shield

All products, Covers/

Additional information

Maximum operating temperature [°C]	982
Standard length [m]	100, 15, 45

Thermal protection in the form of rolls or shorter sheets designed to protect hoses, hoses, and other components from metal splashes, intense radiant heat, flames, and welding spatter. High content of pure silica (over 96%) ensures excellent temperature resistance, flexibility, and minimal shrinkage. It does not emit smoke or fumes. Available in three versions, in rolls of 915 mm and 1525 mm width: SILICAFLEX BLANKET 18 – thickness 0.76 mm, SILICAFLEX BLANKET 32 – thickness 1.25 mm, SILICAFLEX BLANKET 36 – thickness 1.27 mm. There is also a special version of SILICAFLEX BLANKET coated with a reflective aluminum layer (FQSFB36-36AL). The aluminized SILICAFLEX BLANKET, in addition to the features of the standard SILICAFLEX cover and reflecting intensely radiating heat, also has better tear and abrasion resistance, as well as improved water and oil resistance. Material: silica fiber (silicon dioxide). Operating temperature: up to +982°C (temporarily up to +1650°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
FQ-SFB18-36	SILICAFLEX BLANKET cover width 915 mm, weight 610 g/m2	-	-	In stock	Enquiry
FQ-SFB18-60	SILICAFLEX BLANKET cover width 1525 mm, weight 610 g/m2	-	-	In stock	Enquiry
FQ-SFB32-36	SILICAFLEX BLANKET cover width 915 mm, weight 1100 g/m2	-	-	In stock	Enquiry
FQ-SFB32-60	SILICAFLEX BLANKET cover width 1525 mm, weight 1100 g/m2	-	-	In stock	Enquiry
FQ-SFB36-36	SILICAFLEX BLANKET cover width 915 mm, weight 1220 g/m2	-	-	In stock	Enquiry
FQ-SFB36-36AL	SILICAFLEX BLANKET aluminum-coated cover width 915 mm	-	-	In stock	Enquiry
FQ-SFB36-60	SILICAFLEX BLANKET cover width 1525 mm, weight 1220 g/m2	-	-	In stock	Enquiry

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Thermal protection in the form of rolls or shorter sheets designed to protect hoses, hoses, and other components from metal splashes, intense radiant heat, flames, and welding spatter. High content of pure silica (over 96%) ensures excellent temperature resistance, flexibility, and minimal shrinkage. It does not emit smoke or fumes. Available in three versions, in rolls of 915 mm and 1525 mm width: SILICAFLEX BLANKET 18 – thickness 0.76 mm, SILICAFLEX BLANKET 32 – thickness 1.25 mm, SILICAFLEX BLANKET 36 – thickness 1.27 mm. There is also a special version of SILICAFLEX BLANKET coated with a reflective aluminum layer (FQSFB36-36AL). The aluminized SILICAFLEX BLANKET, in addition to the features of the standard SILICAFLEX cover and reflecting intensely radiating heat, also has better tear and abrasion resistance, as well as improved water and oil resistance. Material: silica fiber (silicon dioxide). Operating temperature: up to +982°C (temporarily up to +1650°C).