Sunday, November 16, 2014

Epoxy Paint Adhesive

Look to the properties of epoxy paint, epoxy paint can be applied into the several places like to the floor, wall and other application. Epoxy paint properties Is tough, long-lasting coating, and can be applied into the concrete. Epoxy paint is resist to grease, oil and many other substances that would ruin ordinary paint. Epoxy paint can be easily cleaned, so make your floor concrete look attractive for years.

Epoxy Paint
Epoxy Paint

The reality of using this paint, not all concrete can hold a coating, and sometimes it will loose from the floor. This because of the surface of your concrete is not similar with others so it will lose while others are not. Bad concrete surface make paint easily to lose if paint don’t stick strongly to the floor. Good pretreatment of epoxy paint to the concrete surface can demonstrate that will able to handle car traffic, chemicals, oils, salt and scrapping better than any other paint or stain.

Preparing of surface, it spent time, because it should be clean enough from oil spot, cleaning and degreasing floor, etching with a mild acid, and scrubbing, vacuuming and rinsing. The second day is then filling cracks and applying first coat of epoxy, and followed by a second coat on the third day.

Related article about expoxy adhesive:

Wednesday, November 12, 2014

Epoxy Resin Hardeners

Epoxy resin will cured with high strength plastic soiled at room temperatures, by mixing specific proportions of liquid epoxy resin and hardener. Highly moisture resistant plastic adheres to a wide range of materials, and this properties ideal for projects that required water and chemical resistance and strong physical properties and structural bonding.

The strength of this adhesive depend the kind of hardener use, better hardener and suit composition will get best strength and good physical properties after curing. Type of hardener for Epoxy resin like HN-2200, HN-2000, HN-5500 and MHAC.

Alicyclic acid anhydride type have less toxicity, a longer pot life and lower exothermic characteristics in comparison with amine type hardeners. Applications of these epoxy resin hardeners extend to casting, impregnation, lamination and many others.

How to use:
- Liquid hardeners easy to mix with epoxy resins
- Less toxicity than amine type hardeners
- Epoxy resin compounds available a long pot life
- Cured epocy resin compounds available excellent heat resistance by being cured with MHA.

Sample product of Epoxy Resin and the hardener as follows:

Sunday, November 9, 2014

Wood Glue Product

For industrial uses, wood glue can use Urea Formaldehyde adhesive. Because this adhesive is simple to use, spread over the surface of wood then use technique hot press to make wood stick each others. For house hold or small industry wood glue is sell in small packing like in tube or can.

Here are some of small packing wood glue in the market:

Loctite PI Premium 28 oz Construction Adhesive
Low VOC content meet stringent Federal and state regulatory requirement. Water proof – great for interior or exterior applications. Meets and exceeds APA specification, can be applied directly to dry, wet of frozen lumber.

3M Spray Adhesive
As usual application 3M Adhesive can provide high coverage with a fast, aggressive tack. Delivers versatility by securely bonding many lightweight materials. Gives a low soak in for long lasting bonds.

Air Stone as General Purpose Adhesive
Have adhesion and flexibility. Ready to use. Exterior or interior use. No need solvent, Cover 20 square feet, using a half inch bead

Can use for cement board, brick, cementations backer units, cured Portland cement plaster, gypsum, wallboard, exterior grade plywood, glass, PVC, aluminum, well cured concrete, galvanized steel, stainless steel stone and marble.

PC Products Epoxy Adhesive
Epoxy system for several rotted wood, hardens to near structural strength, mix and apply with pour bottle that is included, waterproof upon cure, use prior to rebuilding with PC-Woody paste epoxy.