Is Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 suitable for continuous use at +260Â°C and short-term exposure up to +1185Â°C?

Yes. Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 is suitable for continuous use at +260Â°C and for short-term exposure up to +1185Â°C. The product description specifies an operating temperature range from â54Â°C to +260Â°C for continuous service, with temporary resistance up to +1185Â°C. Its strong glass fabric base coated on both sides with rust-colored silicone (weight 1085 g/mÂ²) is designed for welding protection and outdoor/offshore use, offering good moisture and sunlight resistance.

Can Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 be used outdoors without additional UV protection?

Yes. Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 can be used outdoors without additional UV protection. The product description specifies it is primarily used as a welding shield and in outdoor and offshore applications due to its resistance to moisture and sunlight. Its silicone coating and temperature range (â54Â°C to +260Â°C, temporarily up to +1185Â°C) support durability in outdoor conditions. Regular inspections are recommended in harsh environments to check for mechanical damage or long-term weathering.

Can Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 withstand prolonged exposure to saltwater environments?

Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 shows good resistance to moisture and sunlight and is explicitly noted for use in outdoor and offshore industry applications. The glass fabric substrate coated on both sides with silicone (weight 1085 g/mÂ²) provides a durable barrier against water ingress and UV exposure, which are key factors in marine environments. However, prolonged exposure to saltwater introduces accelerated corrosion and degradation mechanismsâprimarily due to salt crystals, humidity cycles, and chlorides that can affect coatings and any metal components or backing. Pure silicone-coated glass fabric resists moisture and UV well and maintains flexibility across a wide temperature range (â54Â°C to +260Â°C, with short-term exposure up to +1185Â°C). That makes PYROBLANKET 32 suitable for many offshore and maritime uses where direct immersion is limited or intermittent splash and spray occur. For continuous, long-term submersion in saltwater or constant heavy spray with mechanical abrasion, silicone coatings can eventually degrade faster than specialized marine-grade elastomers or fluoropolymer coatings. If PYROBLANKET 32 will be exposed to regular immersion, strong tidal action, or abrasive salt-laden wind for years, additional protective measures (e.g., sacrificial covers, periodic rinsing with fresh water, inspection and maintenance, or a marine-grade topcoat) are recommended. Conclusion: Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32 is suitable for outdoor and offshore environments and resists moisture and sunlight, but for prolonged, continuous saltwater immersion or highly abrasive marine conditions, expect accelerated wear and consider supplementary protection or a marine-specific material.

Thermal shield in the form of a roll of glass fabric covered with silicone PYROBLANKET 32

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Additional information

Maximum operating temperature [°C]	260
Minimum operating temperature [°C]	-54

Strong glass fabric coated on both sides with rust-colored silicone, with a weight of 1085 g/m². Primarily used as a welding shield, as well as in outdoor applications and in the offshore industry, due to its resistance to moisture and sunlight. Material: glass fabric coated with silicone. Operating temperature: from -54°C to +260°C (temporarily up to +1185°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
FQ-PB-32-1525	PYRO-BLANKET32 shield 1525 mm	-	-	In stock	0 zł		Enquiry
FQ-PB-32-915	PYRO-BLANKET32 shield 915 mm	-	-	In stock	0 zł		Enquiry

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Strong glass fabric coated on both sides with rust-colored silicone, with a weight of 1085 g/m². Primarily used as a welding shield, as well as in outdoor applications and in the offshore industry, due to its resistance to moisture and sunlight. Material: glass fabric coated with silicone. Operating temperature: from -54°C to +260°C (temporarily up to +1185°C).