Working with a diverse range of polymers to suit the application technique and impart the desired effects
Listed below are the main polymer types and properties that Itac consider when formulating bespoke adhesives and coatings to provide the specified functional, protective, or decorative effect.
Strengths
Dependent on grade used, these can be used for; chemical resistance, thermal shock areas, UV resistance, and flexibility.
Weaknesses
Prone to hydrolysis. Additives can have Health and Safety long-term exposure issues.
Strengths
Very high clarity.
Weaknesses
Can quickly lose flexibility through embrittlement due to UV exposure.
Strengths
Very low permeability and has fire resistance properties.
Weaknesses
Expensive compared to natural rubber. Limited resistance to some solvents.
Strengths
High resistance to oils and acid environments.
Weaknesses
Poor resistance to Ozone, sunlight, and weathering.
Strengths
Low cost, natural product, good water resistance.
Weaknesses
Poor resistance to oils, fats, and greases.
Strengths
Strong abrasion resistance and low wear.
Weaknesses
Poor resistance to light, oil, steam, and hot water.
Strengths
Lighter and more affordable than natural rubber.
Weaknesses
Lower temperature resistance than natural rubber.
Strengths
Good solvent and chemical resistance. Relatively low-cost compared to natural rubber.
Weaknesses
Low water-permeability resistance. Can degrade with long term use inside and out.
Strengths
Highly flexible. High elongation. Excellent water resistance, hence their use in waterproofing.
Weaknesses
Soft, can usually only be overcoated by itself.
We have the knowledge and skills to interpret our clients needs and advise them on what polymers will or will not work in the successful development or improvement of their products.
Itac recognise that one coating method does not suit all applications and acknowledge that coming up with a candidate formulation is only half the story.
Itac provides real value to the production of new products and the improvement of existing ones.