Sandun Gunathilake

8 Questions 21 Answers 0 Followers

Questions related from Sandun Gunathilake

Do you believe that there is a correlation between rubber tack & viscosity of the compound?

10 October 2017 6,306 4 View

What are the basic factors to dissolve solid material in liquid hydrocarbon(eg- Octane)?

Hii all, Let me know factors that should consider when preparing a solution with a resin chemical(solid) and Liquid petroleum(Octane). Thank you.

10 October 2017 3,397 5 View

What is the difference between MI & ML of Mooney Viscosity?

Dear all, Can it take MI value as viscosity of a Rubber compound? If can't please explain.. Thank you

09 September 2017 2,770 16 View

Any references on physics associated with rubber balloons & bladders?

Dear all, Please suggest some references on balloon & bladders technology. Need physics behind blowing (inflating) of them.\ Thank you

09 September 2017 8,891 1 View

In tyre manufacturing white petroleum(petrol) is used to stick one layer to other. Is there any other product that can use instead of petroleum(petrol

Rubber layer to rubber layer, petroleum(petrol) can be use to enhance stickness of these rubber layers. I like to know any other product that do the same as petroleum(petrol. thank you

07 July 2017 4,075 1 View

Methods to measure tackiness (adhesion & autohesion) without measuring tackiness of rubber compound directly

Hi all, are there Methods to measure tackiness (adhesion/autohesion) without measuring tackiness directly? Not these methods- Rolling ball, probe tack, loop back, quick stick or peeling...

01 January 1970 3,165 2 View

How force is transfer between rubber layers?

Hii all, Please explain how force transfer between identical & different rubber layers. Reference materiel or links are appreciate

01 January 1970 1,020 2 View

Is Natural Rubber/ BR can be consider as a pressure sensitive adhesive?

Can Natural Rubber/ BR be consider as a pressure sensitive adhesive?

01 January 1970 7,180 0 View