'Belzona 5811DW2 (grey)'. Grey coloured, site applied, two-component epoxy coating. Mix Part A (grey, opaque glossy paste) with Part B (orange, transparent liquid) in a 4:1 mass ratio and apply as per manufacturer’s IFU ’16-03-19’. Cure for 4 days@30°C. For use with water up to 23°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.

Section:

5042 Coatings, Paints & Linings

Section Subtitle:

Site applied pipe and fittings coatings. Compliance with BS6920 relates to the conditions of cure specified in the listing. If the cure conditions are varied from those described below then compliance with BS6920 cannot be assummed without further testing. Where catalysts are required, only tested catalysts in the recommended concentrations should be used. Manufacturer's advice must be sought if any non standard mixing or curing conditions are being considered.

WRAS Approval Number:

250855036

Expiry date:

31/08/2030

Approval Holder:

Belzona Limited

Company Name

Belzona Limited

Address

Claro Road, Harrogate, Yorks.

Postcode

HG1 4AY

Phone

+44 1423 567641 Fax: 01423 505967

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'BX-455'. White coloured (opaque) Silicone grease. Apply as per manufacturer's instructions. For use with water up to 85°C.

Section:

5160 Lubricants

Expiry date:

30/09/2030

Approval Holder:

Dongguan Baoxing Lubricating Oil Co., Ltd.

Company Name

Dongguan Baoxing Lubricating Oil Co., Ltd.

Address

Room 418, No 62, Dongcheng Section, Dongcheng Middle Road, Dongcheng District, Dongguan City, Guangdong Province, 523000

Country

China

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'Grivory GVN-5H black 9915'. Black coloured, injection moulded PA 66 + PA 6I/X-GF50 material. For use with water up to 85°C.

Section:

5180 Nylon

Section Subtitle:

Material only. Components made from materials listed in this section may be required to be submitted for audit tests.

WRAS Approval Number:

250855037

Expiry date:

31/08/2030

Approval Holder:

EMS-CHEMIE AG

Company Name

EMS-CHEMIE AG

Address

Via Innovativa 1, CH-7013 Domat/Ems

Country

Switzerland

Phone

+41 81 632 78 78

General Email

welcome@emsgrivory.com

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'TECHNYL ® SAFE A 219WFC V30 BK’ (black coloured) & ‘TECHNYL ® SAFE A 219WFC V30 NC’ (natural, appears off-white). Injection moulded, glass fibre reinforced polyamide 6.6 materials. For use with water up to 85°C.

Section:

5180 Nylon

Section Subtitle:

Material only. Components made from materials listed in this section may be required to be submitted for audit tests.

WRAS Approval Number:

251155013

Expiry date:

30/11/2030

Approval Holder:

POLYTECHNYL S.A.S. Member of DOMO Chemicals

Company Name

POLYTECHNYL S.A.S. Member of DOMO Chemicals

Address

Usine de Belle Etoile, Avenue Albert Ramboz, 69190 SAINT-FONS

Country

France

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Grilamid LV-30H FWA natural. Grilamid LV-30H FWA black 9225. Grilamid LV-30H FWA grey 9497. Grilamid LV-43H FWA black 9225. Grilamid LV-50H FWA natural. Grilamid LV-50H FWA black 9225. Grilamid LV-65H FWA natural & Grilamid LV-65H FWA black 9225 were added to the approval in March 2026. Natural (appear white), black or grey, injection moulded, glass fibre reinforced nylon materials. For use with water up to 85°C.

Section:

5180 Nylon

Section Subtitle:

Material only. Components made from materials listed in this section may be required to be submitted for audit tests.

WRAS Approval Number:

251055014

Expiry date:

31/10/2030

Approval Holder:

EMS-CHEMIE AG

Company Name

EMS-CHEMIE AG

Address

Via Innovativa 1, CH-7013 Domat/Ems

Country

Switzerland

Phone

+41 81 632 78 78

General Email

welcome@emsgrivory.com

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