Water Regulations Approval Scheme Ltd

Directory Search Results

WRAS Approval Number: #250455056

'EPDM E293'. Black coloured, compression moulded EPDM material. Shore hardness 80. Tested in-radius size 1.0mm. For use with water up to 85°C.

Section:: 5365 Rubbers
Section Subtitle:: Ethylene Propylene Diene Monomer (EPDM) - material only. Components made from materials listed in this section may be required to be submitted for audit tests.
WRAS Approval Number:: 250455056
Expiry date:: 30/04/2030

Approval Holder:: TRP Sealing Systems Ltd.

Company Name
TRP Sealing Systems Ltd.
Address
24 Netherwood Road, Rotherwas Industrial Estate, Hereford
Postcode
HR2 6JU

View All Listings by this Company

WRAS Approval Number: #250455059

'EPDM2019'. Black coloured, compression moulded EPDM material. Shore hardness 70. Tested in-radius size 1.0mm. For use with water up to 23°C.

Section:: 5365 Rubbers
Section Subtitle:: Ethylene Propylene Diene Monomer (EPDM) - material only. Components made from materials listed in this section may be required to be submitted for audit tests.
WRAS Approval Number:: 250455059
Expiry date:: 30/04/2030

Approval Holder:: Qingdao Yuanli Sealing Technology Co., Ltd.

Company Name
Qingdao Yuanli Sealing Technology Co., Ltd.
Address
Xinzhuang Industrial Park, Zhuhai Office, Huangdao District, Qingdao City, Shandong Province
Country
China

View All Listings by this Company

WRAS Approval Number: #250555031

'RBL-9200KW'. Colourless, transparent silicone rubber material. Shore hardness 50. Tested in-radius size 1.0mm. For use with water up to 85°C.

Section:: 5415 Rubbers
Section Subtitle:: Silicone - material only. Components made from materials listed in this section may be required to be submitted for audit tests.
WRAS Approval Number:: 250555031
Expiry date:: 31/05/2030

Approval Holder:: UGC Chemical (Guangzhou) Co., Ltd.

Company Name
UGC Chemical (Guangzhou) Co., Ltd.
Address
Rm 1106, BLK B, South Tower, The Hub, No. 1068 East Xin Gang Road, Haizhu District, Guangzhou
Country
China

View All Listings by this Company

WRAS Approval Number: #250655025

‘ELASTOSIL® R’ solid silicone rubber materials. The number in brackets indicates shore hardness. Tested in-radius size 1.0mm. The following grades are natural and are for use with water up to 85°C. E indicates ELASTOSIL® AUX Crosslinker E. C1 indicates ELASTOSIL® AUX Crosslinker C1. Grades for extrusion and press moulding: R 401/20 E (shore hardness 20), R 401/30 E (30), R 401/40 E (40), R 401/50 E (50), R 401/55 E (55), R 401/60 E (60), R 401/70 E (70), R 401/80 E (80) & R 401/90 E (90). R 402/60 E (shore hardness 60), R 401/65 E (65) & R 401/75 E (75). R 420/30 E (shore hardness 30), R 420/40 E (40), R 420/50 E (50), R 420/60 E (60) & R 420/70 E (70). Grades for press moulding: R 401/20 C1 (shore hardness 20), R 401/30 C1 (30), R 401/40 C1 (40), R 401/50 C1 (50), R 401/55 C1 (55), R 401/60 C1 (60), R 401/70 C1 (70), R 401/80 C1 (80) & R 401/90 C1 (90). R 402/60 C1 (shore hardness 60) & R 402/75 C1 (75). R 420/30 C1 (shore hardness 30), R 420/40 C1 (40), R 420/50 C1 (50), R 420/60 C1 (60) & R 420/70 C1 (70). R 420/30 C1 & R 420/70 C1. The products may be coloured using the following ELASTOSIL® pigment pastes, also for use with water up to 85°C: PT Yellow RAL 1021. PT Yellow RAL 1016. PT Red RAL 3000 F. PT Red brown RAL 3013. PT Light brown RAL 8003. PT Dark brown RAL 8015. PT Green RAL 6017. PT Ultramarineblue RAL 5002. PT Light blue RAL 5015. PT Grey RAL 7040. PT Deep black RAL 9005. PT Black RAL 9017. PT White RAL 9010.

Section:: 5415 Rubbers
Section Subtitle:: Silicone - material only. Components made from materials listed in this section may be required to be submitted for audit tests.
WRAS Approval Number:: 250655025
Expiry date:: 30/06/2030

Approval Holder:: Wacker Chemie AG

Company Name
Wacker Chemie AG
Address
Johannes-Heb-Strasse 24, D-84489, Burghausen
Country
Germany
Phone
Tel: +49 8677 835947 Fax: +49 8677 834142

View All Listings by this Company

WRAS Approval Number: #250655008

'Lettergold External Leak Sealer'. Clear silicone sealant. Apply as per manufacturer's TDS 'Version 1', dated '16/07/2025'. Cure for 96 hours@23°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.

Section:: 5440 Sealants - Flat Faced Joints
Section Subtitle:: General.
WRAS Approval Number:: 250655008
Expiry date:: 30/06/2030

Approval Holder:: Lettergold Plastics Limited

Company Name
Lettergold Plastics Limited
Address
Unit 4 Hammond Close, Newmarket, Suffolk
Postcode
CB8 0AZ
Phone
+44 (0) 1638 666888
General Email
info@lettergold.co.uk

View All Listings by this Company