Mouldable Two-Component Insulating Rubber Paste, 250 g - Raytech Sky Plast 250 (SKYPLAST250)

250 g, 2 cans. Raytech Sky Plast 250 is a mouldable two-component insulating rubber paste: knead the two parts together, wrap or mould it round the part, and in under 5 minutes it becomes a self-extinguishing layer of rubber with high dielectric strength. Item SKYPLAST250, list price Rs 5,927 per pack - about Rs 2,371 per 100 g.

Raytech is an Italian manufacturer that specialises in gel-based insulation for electrical connections: pre-filled gel boxes and joints that are ready to use straight from the pack, and insulating gels and rubbers for filling joints, boxes and enclosures. Sky Plast covers, protects, insulates, finishes and fire-proofs electrical and non-electrical parts, and can replace taping, heat-shrinking and resin finishes. It is the smallest pack; the next size up is Sky Plast 500 (500 g).

Is this the right one for you?

Check these four things before you order:

• You need to insulate, seal or finish a part by hand - wrapping, moulding or sealing - rather than pouring into a casing.
• The quantity suits the job: 250 g (2 cans). Knead only as much as you need for each job.
• You can knead the two parts 1:1 and finish shaping within a few minutes - it cross-links in under 5 minutes.
• A self-extinguishing rubber finish suits the part.

At a glance

• Price: Rs 5,927 per pack
• Item code: SKYPLAST250
• Quantity: 250 g
• Package: 2 cans
• Works out to: about Rs 2,371 per 100 g
• Mixing: 1:1 by kneading, max 2 minutes
• Becomes rubber in: under 5 minutes at room temperature
• Finish: self-extinguishing, high dielectric strength

Specifications

• Product: Raytech Sky Plast 250
• Item code: SKYPLAST250
• Quantity: 250 g
• Package contents: 2 cans
• Type: two-component insulating rubber paste, mouldable, self-extinguishing
• Mixing: 1:1 by kneading, for no more than 2 minutes, until uniform
• Cross-linking: in under 5 minutes at room temperature
• Result: a layer of rubber with high dielectric and self-extinguishing characteristics
• Other: low smoke, toxic and corrosive gas emissions; flexible and elastic

Why choose Sky Plast

• Mould it by hand - wrap, press and shape it round any part
• Rubber in under 5 minutes at room temperature
• Replaces tape, heat-shrink and resin finishes
• Self-extinguishing, with high dielectric strength
• Low smoke, toxic and corrosive gas emissions
• Flexible and elastic once cured

How to use it

1. Take equal amounts of the two components (1:1).
2. Knead them together for no more than 2 minutes, until the colour is uniform.
3. Wrap or mould the paste round the part: it cross-links in under 5 minutes at room temperature into a layer of insulating rubber.

Where it is used

• Sealing cable glands
• Making LV terminations and insulating multiple connections
• Protecting conduit
• Insulating bars, washers and round-wire insulators
• Through-insulation for drop lines, busbars and transformers
• Making seals, small moulds, braces, supports, deflectors and nozzles on site

Other sizes and versions

The Raytech Sky Plast overview page compares all 2 side by side.

• Sky Plast 250 - 250 g, 2 cans (about Rs 2,371 per 100 g) - Rs 5,927 per pack (this page)
• Sky Plast 500 - 500 g, 2 cans (about Rs 2,141 per 100 g) - Rs 10,707 per pack

Related products

• Raytech Magic Rubber - two-component liquid rubber that cures in minutes
• Raytech Magic Gel - two-component gel for joint shells and enclosures
• All Raytech insulating filling rubbers

Frequently asked questions

How much does Sky Plast 250 fill?

250 g of paste (2 cans). How far it goes depends on the thickness you build up - knead only what each job needs.

What is in the Sky Plast 250 pack?

2 cans - 250 g in total. The list price is Rs 5,927 per pack, about Rs 2,371 per 100 g.

How fast does Sky Plast cure?

It cross-links in under 5 minutes at room temperature after kneading.

Can it replace insulating tape or heat-shrink?

Yes - Raytech positions Sky Plast as a replacement for taping, heat-shrinking and resin finishes.

Is it flame retardant?

It cures into a self-extinguishing rubber, with low smoke, toxic and corrosive gas emissions.

Where can I buy Raytech Sky Plast 250 in India?

From Jai Enterprises, Bhilai and Raipur, Chhattisgarh, which supplies Raytech insulating gels and rubbers across India. The list price is Rs 5,927 per pack; call +91 9340081159 with the quantity and delivery location for stock and lead time.

How to order

Supplied by Jai Enterprises, Bhilai and Raipur, Chhattisgarh, to sites across India. The list price for Raytech Sky Plast 250 (item SKYPLAST250) is Rs 5,927 per pack. Call +91 9340081159 or send an enquiry from this page with the quantity and delivery location, and we will confirm stock, lead time and the delivered cost.