Cutback Bitumen SC-70

Description of Bitumen Cutback SC-70

Cutback Bitumen SC-70 is a mixture of bitumen that, used to reduce the viscosity of bitumen, aiding in the construction of seal coats in road pavements.Also, this grade can be adding a specific amount of solvent, mixing the mixture, and subjecting it to quality control tests.

The reduction in viscosity of the bitumen aids the construction of seal coats in road pavements as the softened mixture wets the chips more easily. The cutback agent evaporates from the seal coat, the cutback agent becoming a negligible component of the seal coat a few months after application. If significant amounts of the cutback agent remain in the seal coat an unwanted long term softening effect may result.

Application of Bitumen SC70

Cutback Bitumen SC-70 used in several applications, including:

  • Surface Incorporation
  • Waterproofing
  • Void Filling
  • Mineral Particle Bonding
  • Viscosity Reduction
  • Cold Application

Specification

property Min Max Test method
Kinematic viscosity at 60°C [140°F], mm2/s 70 140 ASTM D2170
Flashpoint(Cleveland open cup), °C [°F] 60 ASTM D92
distillate test
Total distillate to 360°C [680°F], volume % 35 ASTM D402
Solubility, % 95 ASTM D2024
Kinematic viscosity on distillation residue at 60°C [140°F], mm2/s 200 7000 ASTM D2170
Asphalt residue:
Residue of 100 penetration, % 40 ASTM D243
Ductility of 100 penetration residue at 25°C [77°F], cm 50 ASTM D113
Water, % 0.5 ASTM D95

Cutback Bitumen Packing

Supplier of Cutback Bitumen SC-70

At RAHA Bitumen, we are a manufacturer and supplier of Cutback Bitumen SC-70. We have over 13 years of experience in exporting to East Asia and Africa countries. For more information about price, payment, and SGS of each country.

Destination Ports

East Asia

  • China => Shanghai, Dalian, Taicang
  • Malaysia =>  Port Klang, Tanjung Pelepas , Penang
  • Indonesia => jakarta, Surabaya, Belawan
  • Singapore => Tanjong Pagar, Keppel, Brani
  • Taiwan => Kaohsiung, Keelung, Taipei
  • Philippine => Manila, Cebu, Davao
  • Vietnam => Ho Chi Minh, Hai Phong, Da Nang
  • Romania => Constanta, Braila, Galati

Africa

  • Libya  => Tripoli, Misrata, Benghazi
  • Kenya => Mombasa, Lamu, Kisumu
  • Liberia => Monrovia, Buchanan, Greenville
  • Sudan => Sudan, Ossif, Sawakin
  • South Africa => Durban, Cape Town, Richards Bay
  • Congo => Matadi, Boma, Banana

Our Payment Term

Our terms of payment are TT/30% in advance and balance after copy of BL. This secures 30% of the payment in advance, with the remaining amount settled once a copy of the Bill of Lading is obtained, ensuring that items are in transit and adequately documented.

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