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VALMIERA GLASS® E-glass

VALMIERA GLASS® E-glass is a Needled glass fiber mat with a thermal resistance of 600°C made of alkali-free alumina borosilicate E-glass fiber yarns with a filament diameter of 6 to 13 m and a length of the cut fiber of 30 to 100 mm without any bonding agent.

Brand: VALMIERA GLASS (3 products)

Reinforcement Material: Glass Fibers

Reinforcement Form: Mat

Features: Good Thermal Stability, Thermally Insulating

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Glass Beads & Fibers
Reinforcement Form
Mat
Reinforcement Material
Glass Fibers
Composite Materials Functions
Reinforcement
Technologies
Composite Materials
Product Families
Composite Materials — Reinforcements
Glass Fiber

Features & Benefits

Labeling Claims
Alkaline Substances-free
Materials Features
Good Thermal Stability,
Thermally Insulating

Applications & Uses

Markets
Automotive & Transportation,
Building & Construction,
Consumer Goods,
Industrial
Applications
Automotive & Transportation — Automotive
Interior
Building & Construction — Building Envelope & Roofing
EIFS & Insulation
Building & Construction — Building Materials
Pipes & Plumbing
Consumer Goods — Housewares
Industrial — Power, Water & Utilities
Power & Utilities
Automotive & Transportation — Transportation
Marine
Composites End Use
Floors,
Marine Applications,
Pipes,
Sound Absorption Material
Applications

Due to the incombustibility of glass fiber, glass fiber mats can be used as heat insulating materials in applications up to 600°C. More often, glass fiber mats as heat and acoustic insulating materials are used in industries such as follows:

  • Automotive (motor house, floor),
  • Shipbuilding (walls, ceilings, piping insulation),
  • Carriage (piping insulation),
  • Building (heat insulation),
  • Household goods (heat insulation),
  • Power plants (turbine insulation).

Properties

Physical Form
Mat

Technical Details & Test Data

Technical Details

Parameters:

  • Standard width 100 cm,
  • Thickness 3-25 mm,
  • Mass per unit area 450-4500 g/m2,
  • Operating temperature 200-600°C,
  • Mats up to 200 cm wide are available upon customer’s request.

Designation: 
e.g. AF 1500-10, where: AF - type (E-glass fiber needled mats), 1500 - mass per unit area, g/m², 10 - thickness, mm.