hardener


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Related to hardener: concrete hardener

hard·en·er

 (här′dn-ər)
n.
One that hardens, especially a substance added to varnish or paint to give it a harder surface or finish.

hardener

(ˈhɑːdənə)
n
1. a person or thing that hardens
2. (Dyeing) a substance added to paint or varnish to increase durability
3. (Chemistry) an ingredient of certain adhesives and synthetic resins that accelerates or promotes setting

hard•en•er

(ˈhɑr dn ər)

n.
1. one that hardens.
2. a substance, esp. one mixed with paint, that makes a finish hard.
[1605–15]
Translations
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References in periodicals archive ?
Within the scope of this task the delivery includes: Ground for cement-epoxy mortar; Acrylic resin based acrylic resin based quick-setting mortar; Hardener based on acrylic resins; Hardener z1; Ground for self-inflating polyurethane sealing material; Cement-epoxy equalization mortar; Fastening mortar based on acrylic resins; Epoxy based epoxy resin mortar; Self-priming polyurethane sealing material, Nb1 fresh concrete care preparation; Extension cord; Asphalt floodplain for hot denser joints; Ground under asphalt flooding for hot densitizing joints;
The method includes (a) mixing a crumb rubber with a liquid epoxy resin to form a first mixture, (b) mixing the first mixture with an epoxy hardener to form a recycled crumb rubber coating layer, and (c) depositing a first silane film comprising at least one silane on a surface of the recycled crumb rubber coating layer to form the hydrophobic surface of the recycled crumb rubber coating.
Which is used to make a strong bond between two materials, the resin and hardener mixed together before using for make a strong bond.
Liberally apply Ronseal High Performance Wet Rot Wood Hardener (from PS7 for 250ml, B&Q) to make the remaining wood rock hard, then fill with a good exterior wood filler, such as Ronseal High Performance Wood Filler (from PS7 for 275g, B&Q), which is designed to rebuild rotten wood.
Infused with real gold flecks, the 18K Gold Hardener, PS7.
The obtained hybrid can be formulated as a viscosity-stable 2K coating system by mixing pigments and fillers with waterborne polyamine hardener as Part A and the acrylic epoxy hybrid as Part B.
So far, there are rare reports about aminated lignin being as a hardener of epoxy resin in this field [20].
QYOU suggested a wood hardener to a reader recently.
Winter Blend is the fastest curing HydraLiner hardener and is ideal for cold weather conditions or for short applications that require a fast return to service.
Take a golf-ball size amount out of the tub and add the hardener paste.
The resin does not crystallize in freezing weather and both it and the hardener have very little odor, making it user friendly, even in confined spaces.
The aminic hardener of these coatings contained emeraldine-base polyaniline (EB-PANi).