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The process of calendering is aimed at producing completely homogeneous silicone sheets of different thicknesses. To start this process, the machine is fed of silicone that moves under pressure between metal cylinders at high temperatures that turn in opposite directions. The distance between them will be what determines the thickness of the plate. This continuous production process ends with the cutting of the sheets in certain widths and winding in rolls of standard lengths depending on the thickness. In this final process, depending on the needs, the notched can also be performed. These plates are used as raw material in secondary cutting processes or as final product.

Compact silicone plates and sponge silicone plates

Compact silicone sheets and sponge silicone sheets

In Merefsa we have permanent stock of plates and plates of spongy silicone calendered 10 meters in length with a width of 1000 mm and thicknesses ranging from 1.5 mm to 30 mm and which can also Be with an adhesive face. We can also supply molded sponge plate from 1.6mm to 40mm in 1000mm x 1000mm format, in any color and quality. In compact silicone plate we have stock in thicknesses from 0.3mm to 15mm in rolls of 1200mm width, other formats on demand. The usual term in silicone plate that we do not have in stock, is 2 to 3 weeks.

Manufacture silicone plate, configuration of characteristics

Silicone plate manufacturing, feature configuration

We can manufacture silicone sheets with the following variants:

  • Any type of base: standard insulating silicone (MVQ), silicone conductive, silicone for steam, fluoro silicone (FVMQ), high temperature silicone (THT), low temperature silicone (PMVQ), silicone cured with platinum salts, silicone suitable for food contact complying with the FDA. (CFR21 sección 177.2600), BgVV (recomendación XV)and medical grade silicone being able to comply with USP class VI.
  • Any type of hardness: standard manufacturing in compact silicone 60 Shore A, although we can manufacture molded silicone plate in hardnesses ranging from 20 to 80 Shore A.
    Standard manufacturing in 0.25 gr / cm3 sponge silicone, although we can manufacture molded silicone plate in densities ranging from 0.2 to 0.8 gr / cm3 in any basic color.
  • Any color: Manufacture in any basic color and any custom RAL as well as in luminescent, fluorescent or metallic colors.

Products made with silicone sheet

Products made with silicone plate

Most usual applications:

Alianza Empresarial para la Vacunación Infantil
ED Empleo
Consorcio del Caucho
Control Energético


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In accordance with the provisions of the General Data Protection Regulation, 679/2016 of May 2016, (hereinafter, RGPD), we inform you that your personal data will be included in a file owned by Manufacturados Españoles de Resinas Fluoradas, S.L.U., with NIF B08207284, and located in Castelló 9, ( 08830) Sant boi de Llobregat, Barcelona. We treat the information you provide us with in order to provide you with the requested service as well as to maintain the commercial relationship in accordance with current legislation. The data provided will be kept as long as the commercial relationship is maintained or for the years necessary to comply with legal obligations. The data will not be passed on to third parties except in cases where a legal obligation exists. You have the right to obtain confirmation as to whether Manufacturados Españoles de Resinas Fluoradas, S.L.U. is processing your personal data. You are therefore entitled to access your personal data, rectify inaccurate data or request their deletion when they are no longer necessary. To do so, you must request it by e-mail to rgpd@merefsa.com, or by sending a registered letter to the indicated address.


Castello, 9 08830 Sant Boi de Llobregat

Barcelona (Spain)

Tel (+34) 933 372 081

Fax (+34) 933 374 373

Office Schedule

Monday to Thursday from 8:00 to 13:00

Monday to Thursday from 14:00 to 17:15

Friday from 7:00 to 14:15

Warehouse Schedule

Monday to Friday from 9:00 to 14:00

Store closed from 26/03 to 01/04

Summer Intensive Schedule

From June 20th to September 13th from 07:00 to 14:15

Easter Week Vacation

Closed from 27/03/2024 to 01/04/2024

Store closed from 26/03 to 01/04

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