coverage in sq. ft. ?

I would go to West Systems web site. I think you will get a idea of coverage there.

Can i use this to paste wood to Concrete ?

I have not used it for that. There are a bunch of products on the market that are made to glue wood to concrete. Check with your local building supply store. My understanding is that this West product is for fiberglass to fiberglass ,wood to wood ect.

i bought the 105 and 206 with pumps as set. reading further i dont know if i got the correct products. using on reclaimed pine flooring. any opinions?

it works fine for filling voids in wood slabs but it is not a finishing product

How much VOC is there in this product?

Hello Adu. There are 9.59 g/L (0.08 lb/gal) of VOC's in the combined resin/hardener system of 105/206. More information can be found on our safety data sheet here https://www.westsystem.com/206-slow-hardener/

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West System 206-B Slow Epoxy Hardener, Quart | for Extended Open Time

West System 206-B Slow Epoxy Hardener, Quart | for Extended Open Time

Product ID: 2195958

Details

Brand
West System
Color
Clear
Item Form
Liquid
Item Package Quantity
1
Material
Epoxy

⏳Extended open working time

💪High-strength, moisture-resistant bond

🌡️Predictable cure across temps

C$10062

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Description

⏳ Slow down to power up your projects with lasting strength!

BUILT TO LAST - Creates rigid, waterproof bonds that resist moisture vapor—ideal for structural durability.
WORK WITHOUT RUSH - Slow-curing formula offers 20-25 minutes pot life at room temp for precision and control.
SEAMLESS COMPATIBILITY - Optimized to mix perfectly with WEST SYSTEM 105 resin at a precise 5:1 ratio for superior performance.
CUSTOMIZABLE CRAFTSMANSHIP - Easily modified with fillers, additives, and pigments for tailored coatings and fiberglass work.
CONSISTENT RESULTS EVERY TIME - Reliable cure profile ensures solid state in 10-15 hours and max strength within 4 days.

West System 206-B Slow Epoxy Hardener is a low-viscosity, slow-curing epoxy hardener made in the USA, designed for extended working time and high-strength, moisture-resistant bonds. It pairs with WEST SYSTEM 105 resin at a 5:1 ratio, cures predictably at room temperature, and is adaptable with fillers and additives for versatile structural and protective applications.

Specifications

ASIN	B0002NY6SM
Best Sellers Rank	#36,710 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,200 in Industrial Adhesives, Sealants & Lubricants
Brand	West System
Brand Name	West System
Color	Clear
Compatible Material	Fiberglass
Container Type	Can
Customer Reviews	4.7 out of 5 stars 318 Reviews
Full Cure Time	4 days
Global Trade Identification Number	00811343010614
Included Components	urea-resin-adhesives
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Epoxy
Item Weight	2 pounds
Manufacturer	WEST SYSTEM
Material	Epoxy
Material Type	Epoxy
Model	206-B
Number of Pieces	1
Other Special Features of the Product	Slow Curing
Part Number	206-B
Special Feature	Slow Curing
UPC	656166678852 811343010614
Unit Count	1 Count
Viscosity Level	Low
Volume	814 ml
Water Resistance Level	Waterproof

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C$10062

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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