SKU 101385
MPN 31002130
Box Size 12
Min Order Qty 12
Ex VAT: £6.72

Evo-Stik, Bostik, OB1 and Siroflex products are supplied by the same supplier and have minimum order value of £300 +VAT and delivery costs £50 +VAT. Free delivery on orders over £600 +VAT. All 4 brands can be mixed in same order to meet the minimum quantity requirement.
In general this supplier delivers orders within 3 weeks.


Min Order Qty

OB1® Diamond Crystal Clear Universal Sealant & Adhesive is a high quality, hybrid based formula. This crystal clear product is phthalate, tin and solvent free and cures under the influence of humidity to form a durable elastic rubber. Suitable for both interior and exterior applications.

APPLICATIONS Specifically developed as a crystal clear universal sealant and adhesive for interior and exterior use*. Can be used for all type of non-structural sealing applications where a minimum of joint movement is expected. Can also be used to seal and bond a wide variety of common building materials.


  • Crystal clear
  • High UV resistance
  • Multi-functional sealant and adhesive
  • Phthalate-free, tin-free, solvent free
  • Suitable for internal and external use*

* OB1 Diamond Universal Sealant Crystal Clear has a high resistance against UV, however we recommend when using this product outside to avoid direct UV exposure.

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Tags: ob1, diamond, crystal, clear, universal, sealant, &, adhesive, 101385, ob1, ob1, 31002130