DISCOS - Há meio século dedicada à produção de feltros, essencialmente de lã ovina, a Feltros Renner é hoje umas das maiores empresas brasileiras no setor, desenvolvendo, inclusive, equipamentos exclusivos para a elaboração de seus produtos. DISCOS - Há meio século dedicada à produção de feltros, essencialmente de lã ovina, a Feltros Renner é hoje umas das maiores empresas brasileiras no setor, desenvolvendo, inclusive, equipamentos exclusivos para a elaboração de seus produtos.
DISCOS - Há meio século dedicada à produção de feltros, essencialmente de lã ovina, a Feltros Renner é hoje umas das maiores empresas brasileiras no setor, desenvolvendo, inclusive, equipamentos exclusivos para a elaboração de seus produtos.

DISCS

Ideal for polishing, made from pure wool in the required sizes and densities. Our felt discs for polishing are made from pure wool in the required sizes and densities.
  • Polishing and finishing of metals such as: cast aluminum cookware, stainless steel cutlery and tableware, jewelry and semi-jewels, electroplating, chrome plating, military weapons, surgical instruments, silverware
  • Crankshaft polishing in engine grinding
  • Marble, granite and semi precious stones polishing and finishing
  • Wool blocks for trowel finishing
  • Crystal, glass, ceramic and porcelain polishing and finishing.

TECHNICAL FEATURES - A

REFERENCE MINIMUM WOOL PERCENTAGE (%) SPECIFIC WEIGHT (gr/dm3) CONSISTENCY INTERNATIONAL STANDARD EQUIVALENCE FEATURES
ARF-k 100 600 Hard DIN H3 Charred wool disc
AF-k 100 550 Medium DIN H1 Charred wool disc
AMF-k 100 450 Soft DIN F4 Charred wool disc

Wool felt is a natural product and therefore weight and color may differ slightly between production batches. According to DIN 61.200, the felt may vary by plus or minus 10%. Felts not free of vegetable impurities. For other dimensions, thicknesses and densities, please consult our Sales Department.

TECHNICAL FEATURES - B

REFERENCE MINIMUM WOOL PERCENTAGE (%) SPECIFIC WEIGHT (gr/dm3) CONSISTENCY INTERNATIONAL STANDARD EQUIVALENCE FEATURES
H5 95 750 Super hard DIN Wool disc
BRF 95 600 Hard DIN H3 Wool disc
BF 95 550 Medium DIN H1 Wool disc
BMF 95 450 Soft DIN F4 Wool disc
BEN 95 300 Super soft DIN M6 Wool disc

Wool felt is a natural product and therefore weight and color may differ slightly between production batches. According to DIN 61.200, the felt may vary by plus or minus 10%. Felts not free of vegetable impurities. For other dimensions, thicknesses and densities, please consult our Sales Department.

STANDARD MANUFACTURED DIMENSIONS

10 15 20 30 35 40 50 60 70 80
100
150
200
250
300
350
400
500

Wool felt is a natural product and therefore weight and color may differ slightly between production batches. According to DIN 61.200, the felt may vary by plus or minus 10%. Felts not free of vegetable impurities. For other dimensions, thicknesses and densities, please consult our Sales Department.

QUOTATION

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Frederico Mentz Street, 1453 | Porto Alegre | RS | Brazil | ZIP 90240-111
+55 (51) 2121.4700 | +55 (51) 99545-1566