Vermiculite paper | VIREpaper
VIRE®Paper 600HT is a non-respirable, cost-effective material as an alternative to silicone and ceramic fiber sealing materials.
- Strength
- 3mm | 6mm
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Cost-oriented
Technically excellent and cost-oriented solution.
Nontoxic
Light, non-toxic, fiber-free, odorless and acid-resistant.
Fireproof
Depending on the product variation, application temperatures up to 1100 °C.
Product variations
Vermiculite CNC milled parts TECHNICAL DETAILS
PHYSICAL PROPERTIES
Thickness 3 mm 6 mm Density ca. 400 g/m2 ca. 660 g/m2 Tear resistance lengthwise 40 kg/25mm crosswise 46 kg/25mm lengthwise 60 kg/25mm crosswise 68 kg/25mm Max. Short term exposure 1150 °C 1150 °C THERMAL CONDUCTIVITY
24 °C 0,032 W/mK 120 °C 0,047 W/mK 260 °C 0,069 W/mK 400 °C 0,112 W/mK 500 °C 0,138 W/mK 600 °C 0,158 W/mK CHARACTERISTICS
VIRE®Paper 600HT is a non-respirable, cost-effective material as an alternative to silicone and ceramic fiber sealing materials. It is ideal for applications where a high level of thermal insulation is required where space is limited. The special coating with VIRE®Shield offers additional advantages.
VIRE®Paper 600HT is used for high-temperature seals and flat seals for industrial ovens, water heaters, automotive, wood-burning stoves and boilers.
Benefits
- Short-term fire resistance up to 1150 ° C
- Does not stick to the flanges according to temperature
- Made from non-respirable E-glass fibers
- Permanent temperature up to 600 °C without shrinkage
- Moisture repellent
- Achieves the highest level of non-flammability according to UL 94V-0
- Formaldehyde-free binder
- Low smoke development, low odor development
- Flexible enough to adapt to a 90° bend.
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Downloads
Data sheet VIREpaper 600HT-3
Product properties, typical applications and availabilities.
Data sheet VIREpaper 600HT-6
Product properties, typical applications and availabilities.
Hoffmann product catalog
Refractory | Seals | Foundry supplies | Conveyor chains | Chesterton
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K. Hoffmann GmbH
Since 1986, K. Hoffmann GmbH has been at home as a production company in the high-temperature sector. Specializing in vermiculite as the main material, we offer board products and shaped parts as mass-produced and cost-oriented quality goods, as well as complex custom-made products for industrial and home use for thermal insulation and fire protection technology!
As part of the SENN Group, we have access to a broad network of specialized companies and their associated experience and products, enabling us to meet every requirement!
