How do you Mix the resin

Recommended mix ratio is 2% - IMPORTANT to weigh the resin and then add the hardener . Add 2ml of hardener for every 100g of resin. DONT GUESS as this often is the main cause of failure.

How long is the working time

At typical Room temperature of 18 Degrees C , Expect working time of 15 Minutes . This can rapidly reduce in hot conditions and for large volumes. Mix small manageable quantities and apply without delay. Avoid very hot conditions ( 25 deg C plus )

Why is the resin sold on WEIGHT not volume.

Resins can vary in density depending on type of resin and also ambient temperature- To keep accuracy , the resin is sold on weight which is an industry standard. This encore 30 resin has a S.G. of 1.1 meaning 1kg of resin is roughly 900ml volume

I can smell the resin through the packaging - Has it leaked.

The resin is a polyester variety, Polyester resins are very smelly and the smell will permeate packaging and containers. Try and store outside if possible. The smell will dissipate once its cured

What does " LLOYDS " approved mean- is it necessary?

The " Lloyds " approval comes from the Lloyds Insurers, this is a specific requirement for Marine craft repairs that require the use of approved products to maintain insurance cover with Lloyds.

Polyester Resin Kit Fibreglass Resin Inc Hardener Lloyds Pro Quality

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Description

🛠️ Fix it like a pro, hold it like a legend.

COMPACT 1 KG KIT - Perfect quantity for small to medium projects—no waste, just professional results.
RAPID CURE WINDOW - Work confidently with a 15-20 minute pot life before rock-solid set.
PRO GRADE MARINE STRENGTH - Lloyds-approved resin trusted by professional boat builders for unmatched durability.
PRECISION CATALYST CONTROL - Includes syringe for exact 2% hardener mix, ensuring flawless curing every time.
OPTIMIZED FIBREGLASS COMPATIBILITY - Formulated specifically for wet lay-up with fibreglass matting for seamless repairs.

The Polyester Resin Kit by Swindon Watersports delivers professional-grade, Lloyds-approved polyester resin with a 2% catalyst hardener and syringe for precision mixing. Designed for fibreglass repairs and wet lay-up, this 1kg kit offers a 15-20 minute working time and marine-grade durability trusted by boat builders, making it ideal for classic car restorations and structural fixes.

Specifications

ASIN	B06VYH74Z5
Batteries Required?	No
Batteries included?	No
Colour	Brown
Customer Reviews	4.6 4.6 out of 5 stars (603)
Date First Available	21 Feb. 2017
Delivery information	We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.
Guaranteed software updates until	unknown
Included Components	Catalyst ( hardener ) and syringe
Item Package Quantity	1
Item Weight	1.21 kg
Item model number	Encore30-1kg
Manufacturer	Swindon Watersports
Material	RESIN
Package Dimensions	20.8 x 12.5 x 6.7 cm; 1.21 kg
Part Number	Encore 30
Power Source	hand_powered
Size	1000g

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