Union for gutter CUPRAELITE 125 copper effect

The simple union connects the gutter profiles: this accessory thanks to Bi-System assembly can be installed both in solvent-cement and push-in modality; this last allows better channel expansion in case of changes in temperature. The joint guarantees the linear continuity of the gutter channel.

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First Plast gutter systems can be installed according to everyone needs thanks to BI•SYSTEM accessories: this way they can be assembled either with PVC glue or with gasket.

Glue system

Installation with glue is a very easy procedure: first cut gutter profile with a usual hacksaw according to desired length and clean the surface you need to glue with recommended solvent; then apply PVC First-Coll directly from the tube or using a brush; join the two surfaces and allow it to dry.
BI•SYSTEM accessories can be also installed with gasket, instead of PVC glue. Adding gaskets to those accessories, they can be easily connected to gutter profiles granting best watertight. Besides, it allows PVC expansions under whatever weather