noun
definition
Any of various polymeric resins containing urethane links; used in very many industrial and domestic applications.
Examples of polyurethane in a Sentence
The new finish is typically epoxy resin or a polyurethane coating.
Condoms are barrier contraceptives made from latex rubber or a very thin plastic called polyurethane.
The Division is the UK's foremost supplier of saturated polyester resins for the manufacture of flexible urethane foam and polyurethane elastomers.
These traditional style pull on pants are made from soft and durable breathable polyurethane laminate and polyester fabric.
The company can also mold polyurethane foam to any density.
The night wrap has a thicker layer of pul (polyurethane laminate) to prevent leakage.
The Durham also has a polyurethane midsole to suit heavier runners, which is bolstered with rear- and forefoot Air cushioning units.
Students are asked to design a product using polyurethane or polycarbonate.
The GGU window has molded polyurethane around a timber core, with a white varnish finish.
Pre-finished hardwood floors with 6 coatings of UV cured acrylic polyurethane.
The wrap can be made from breathable polyurethane laminated polyester (known as PUL ), fleece, or even wool.
The range meets the varied applications of the flexible, integral skin, RIM and rigid polyurethane [PU] foam markets.
Guaranteed to last for years, made from high quality polyurethane.
The belt itself is manufactured from a high performance polyurethane reinforced with stainless steel.
G4 Pond Sealer A moisture curing single part polyurethane varnish ideal for sealing damp porous surfaces prior to using release agent.
AbFoam is an open cell polyurethane foam specifically designed to absorb noise over a wide range of frequencies.
For this joint I used a polyurethane resin glue for maximum strength and resilience.
Also new on Stand 6 E27 will be a halogen-free flame retardant for polyurethane foam.
We work with a wide variety of flooring materials from epoxy resin coatings to high temperature steam cleanable polyurethane screeds.
Use 3-4 coats of DIY polyurethane or acrylic sealant to give you years of wipe clean wear in your kitchen.
They also provide the solution to the problems of scooping or scavenging that polyurethane squeegees create with larger apertures.
A coat of modern polyurethane varnish gives the roller a smart finish.
The fabric is formaldehyde free, 100% cotton bonded either side of a 100% polyurethane waterproof layer.
The equipment should comprise of; respirator face mask, eye protection, coveralls, heavy duty rubbers gloves and rubber or polyurethane boots.
Foam Blanks Polyurethane foam blanks are available ready-formed for use as surfboards or sailboard hulls.
Generally all skateboard wheels are made from polyurethane, this is a hard wearing material which lasts a longtime.
Metal squeegees are more durable than polyurethane rubber blades.
Demonstration samples shown to Eureka were made of thermoplastic polyurethane but could also be made of polyethylene or polypropylene for industrial uses.
The pads are made of 100% urethane foam that is encapsulated in skin friendly polyurethane pouch.
Multiple coats of polyurethane to create a waterproof exterior and a water-repellent internal finish have also been applied.
Memory foam is a form of polyurethane that has special chemicals added.
Memory foam consists of polyurethane and chemicals that increase its density.
Foam cushions for sofas can be made out of polyurethane, polystyrene, open-cell or closed-cell foam, and slow recovery foam (also known as "memory foam").
If you're lucky enough to still have the original tin color intact, you can protect the ceiling with a clear polyurethane coat.
If this is the case, you should still seal the tiles with a clear polyurethane.
The stuffing can be polyester fiberfill, polyurethane foam, down, feathers, batting, polystyrene beads, or other material.
Further, the polyurethane foam soothes and aligns hips and knees to provide the utmost in comfort.
These linen draperies are lined with polyurethane to help keep the cold air out and the warm air in.
The slicker features a soft polyester-backed polyurethane shell, which makes it more flexible than traditional raincoats.
The jacket is made from polyurethane is fully lined in lime green cotton jersey fabric.
The outer cotton fabric is treated with a waterproof polyurethane coating, so your girls won't get soggy when splashing in monster puddles.
Memory foam is a polyurethane mixture also known as visco-elastic polyurethane foam that allows it to react to temperature change.
Once the stain has completely dried, follow up with a coat of polyurethane to waterproof.
If you choose not to stain the whelping box, you should still apply the polyurethane because it helps protect the whelping box from the elements if the box will be outside.
Wood flooring in the solid hardwood category can be purchased either with a pre-finished protective coat (usually polyurethane) and/or stain or unfinished.
Quality stain usually costs around $20 per gallon and you will pay about $30 per gallon for a quality polyurethane.
Course grit sandpaper - The grit of the sandpaper you need to start with depends on the damage to the floors and how many coats of polyurethane are currently on your old floors.
Medium grit sandpaper - If the floors have a few dings and the polyurethane is wearing thin in spots, you can get by with 120 grit sandpaper.
Apply a top coat of your choice of oil-based paint and once it's completely dry, apply three layers of oil-based clear polyurethane gloss.
If you happen to get any of the sticky polyurethane foam on something that should have been covered, clean the area immediately with acetone, paint thinner or nail polish remover if the surface of the area is unfinished.