Winkelmandje
EVERYTHING YOU NEED TO KNOW

SoliBulk™

The SoliBulk product range is the basis of nearly all our products as the majority of our bulk production gets converted at our own factory into papers, boards and felts

See our product line More on our knowledge base
WHAT WE OFFER

One of the most comprehensive portfolios in high-temperature fiber insulation available today.

Engineered for the world’s most demanding environments.
THE RANGE

Rated for the extreme

As the gauge climbs, watch which SoliBlanket grades keep performing.

  • 1260°C · 2300°F
  • 1316°C · 2400°F
  • 1371°C · 2500°F
  • 1427°C · 2600°F
  • 1482°C · 2700°F
  • 1538°C · 2800°F
SoliBlanket X-Grade up to 1260°C – 2300°F Other SoliBlanket ULS-Grade up to 1260°C – 2300°F Low Bio Persistence Fiber SoliBlanket HA-Grade up to 1371°C – 2500°F Refractory Ceramic Fiber SoliBlanket ZR-Grade up to 1427°C – 2600°F Other SoliBlanket Pro-Grade up to 1510°C – 2750°F Other
Ultra Low Shot fiber · up to 1650°C

GENERATION
III

Thermal insulation redefined — the technology behind every SoliBlanket grade.

PROOF IN NUMBERS

−
%
Thermal conductivity vs Gen I/II
+
%
Tensile strength vs Gen I
°C
Max operating range
Pioneering Gen III since
With SoliBlanket

The breakthrough behind our RCF range.

We are proud to be the first large scale manufacturer of Generation III fibers — Ultra Low Shot (ULS) spinning. Low shot fiber technology was once reserved for low bio persistence fibers only; with SoliBlanket X-grade, we brought this same breakthrough to Refractory Ceramic Fiber blankets.

Compared to Generation I or II high temperature fiber, SoliBlanket X-grade delivers better thermal insulation, a tensile strength at least 30% higher than other brands, and improved handling — with best-in-class resiliency after compression.

Explore all solutions
THICKNESS & DENSITY

Six thicknesses. Three density grades.

6 mm Standard in 96, 128 and 160 kg/m³
6 mm 13 mm 19 mm 25 mm 38 mm 50 mm
THE LINE-UP

The full Soliwool line-up.

Niek test – SoliFelt™ ULS-grade 1204°C 2200°F SoliFelt™ ULS-grade is our low bio persistence (LBP) based felt, with a classification temperature of 1200°C. It is uniform, lightweight, low shot… View product → Niek test – SoliFelt™ X-grade 1260°C 2300°F SoliFelt™ X-grade is a latex bonded fiber board product that remains flexible after production, manufactured from Generation III Ultra Low Shot RCF… View product → Niek test – SoliFelt™ ZR-grade 1427°C 2600°F For the most demanding applications we present SoliFelt™ ZR-grade, with a classification temperature of 1430°C. It provides a proven solution in applications… View product → SoliBlanket Pro-Grade 1510°C 2750°F Other SoliBlanket™ Pro-grade offers the highest classification and continuous use temperatures among melt-spun fibers. Based on the SoliBlanket™ HA-grade composition and enhanced through… View product → SoliBlanket X-Grade 1260°C 2300°F Other This is the cornerstone of our Refractory Ceramic Fiber range, combining Generation III Ultra Low Shot technology with a reliable 1260°C classification… View product → SoliBloc PRO 1510°C 2750°F Refractory Ceramic Fiber Lorem ipsum dolor sit amet, consectetur adipiscing elit. View product → SoliBloc ULS-Grade 1260°C 2300°F View product → SoliBloc X-Grade 1260°C 2300°F Other View product → SoliBloc ZR-Grade 1427°C 2600°F View product →
APPLICATIONS

OE

01

Stacks & chimneys

Thermal insulation for lining stacks and chimneys.

02

Module making

Blanket for stack or folded fiber module fabrication.

03

Furnace lining

Furnace lining across Ceramics and Glass, and general technical insulation of furnaces and installations.