Adocoat K140 (C40B4)
C40B4 (K1-40) is a Conventional Grade cationic bitumen emulsion which complies with grade K1-40 of BS 434-1 and grade C40B4 of BS EN 13808.
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Description
Datasheet details
Date of issue: 01/02/2025
Revision No.: v1
Download Adocoat K1-40 (C40B4) Data Sheet 2025
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Adocoat K140 C40B4 is a Conventional Grade cationic bitumen emulsion which complies with grade K1-40 of BS 434-1 and grade C40B4 of BS EN 13808. It has been designed as a tack coat for bitumen based surfacing products. C40B5 is manufactured by Adomast Manufacturing within Management Systems accredited to BS EN ISO =9001:2000
The design and implementation of surfacing using C40B4 should be carried out in accordance with BS 594, BS4987 and Design Manual for Roads and Bridges Volume 7 Section 5 Part 2: HD 37/99. In addition, C40B5 is specified as a permitted option for use as part of certain Thin Surface Course.
C40B4 is not classified as hazardous to further technical information and advice is health or the environment. For further available from our Technical Department information refer to our relevant Material Safety Data Sheet or contact our Safety, Health and Environment Department.
C40B4 achieves Conventional Grade classification in discriminatory tests as defined by Specification for Highway Works Clause 920 and has been used successfully as a Conventional Grade tack coat emulsion since the 1980’s.
Additional information
| Size (available in) | 5l, 25l, 205l |
|---|---|
| Coverage | 1.0-1.5m2 per litre |
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