Bitumen Emulsion K1-70

Bitumen emulsion K1-70 is a Conventional Grade cationic bitumen emulsion which complies with grade K1-70 of BS 434-1 and grade C69B3 of BS EN 13808.

It has been designed to meet the requirement for a surface dressing emulsion in situations where conventional K1-70 bitumen emulsion will perform satisfactorily.

 

Application of Bitumen Emulsion K1-70

K1-70 uses for surface dressing and chip seal.

 

Bitumen Emulsion K1-70 Specification

Kiapetro guarantees that the Bitumen Emulsion K1-70 is produced in compliance and conformity to International of Standard KS 02-769: 1990, also meets the requirements of the following specification.

 

Property	Result
Particle charge	Positive
Residue on 710 um KS sieve (%)(m/m), maximum	–
Residue on 150 um KS sieve (g per 100 mL), maximum	–
Binder content (%)(m/m), minimum	67
Viscosity (degrees Engler (°E) at 20°C)	–
Viscosity redwood No. II (s at 85°C)	25-35
Storage Stability (24 hours) %	1 Max
Sieve Test (%)	0.1 Max