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IS 1834:1984 is the Indian Standard (BIS) for hot applied sealing compounds for joints in concrete- specification. This standard specifies the physical requirements and testing methods for hot applied sealing compounds used in concrete joints. It classifies sealants into Grade A for normal pavements or structures and Grade B for airfields where resistance to jet fuel spillage is required.
Hot Applied Sealing Compounds for Joints in Concrete- Specification
Overview
Status
Current
Usage level
Frequently Used
Domain
Transportation — Building Construction Practices incl. Painting, Varnishing
! Avoid heating the sealant beyond the safe heating temperature specified by the manufacturer to prevent polymer or rubber degradation.
! Joint faces must be thoroughly cleaned, dried, and properly primed before pouring the sealing compound to ensure adequate adhesion.
! Grade B must be explicitly specified for airfield pavements or industrial zones subjected to aviation fuel and lubricant spills.
Frequently referenced clauses
Cl. 3Classification
Cl. 4Requirements
Cl. 5Packing and Marking
Appendix B - Method of Test for Flow
Appendix C - Method of Test for Extensibility
Updates & Amendments1 amendment
1993Amendment 1 (1993)
Consolidated list per BIS. For the text of each amendment, refer to the BIS portal link above.
concretebitumensealing compoundrubberized bitumen
International Equivalents
Similar International Standards
ASTM D6690-15(2021)ASTM International (US)
HighCurrent
Standard Specification for Joint and Crack Sealants, Hot-Applied, for Concrete and Asphalt Pavements
Specifies requirements for hot-applied sealants used for joints and cracks in both concrete and asphalt pavements.
BS EN 14188-1:2004BSI (UK) / CEN (Europe)
HighCurrent
Joint fillers and sealants - Part 1: Specifications for hot applied sealants
Defines specifications for hot-applied normal and fuel-resistant sealants for joints in concrete pavements and airfields.
AASHTO M 324-15AASHTO (US)
HighCurrent
Standard Specification for Joint and Crack Sealants, Hot-Applied, for Concrete and Asphalt Pavements
Specifies hot-applied sealants for transportation infrastructure, largely harmonized with ASTM D6690.
ASTM D3405-97(2003)ASTM International (US)
MediumWithdrawn
Standard Specification for Joint Sealants, Hot-Poured, for Concrete and Asphalt Pavements
A predecessor standard covering hot-poured sealants before being consolidated into the more comprehensive D6690.
Key Differences
≠IS 1834:1984 is significantly older and specifies materials (like rubber-bitumen) that are less advanced than the polymer-modified bitumens covered by modern standards like ASTM D6690, which offer superior elasticity and durability.
≠Modern standards like ASTM D6690 and BS EN 14188-1 have more stringent performance requirements, particularly for low-temperature bond testing (-29°C for ASTM D6690 Type II vs. -10°C for IS 1834 Grade A).
≠Classification of sealants differs. IS 1834 has two main grades (A for normal, B for hot climates), whereas ASTM D6690 has four types based on low-temperature performance, and BS EN 14188-1 has a complex system including fuel resistance.
≠The scope of IS 1834 is limited to joints in concrete, while ASTM D6690 and AASHTO M 324 explicitly cover both concrete and asphalt pavements, reflecting a broader application range.
Key Similarities
≈All standards cover hot-applied, elastomeric-type sealing compounds designed to be heated and poured into joints.
≈The core performance tests are conceptually similar, evaluating key properties such as penetration (hardness), flow (resistance to heat), bond (adhesion and flexibility), and resilience (elastic recovery).
≈All standards specify requirements for safe heating temperatures and stability at application temperature to prevent material degradation during installation.
≈They all aim to provide a performance-based specification, ensuring the sealant can accommodate joint movement and prevent the ingress of water and debris.
Parameter Comparison
Parameter
IS Value
International
Source
Penetration (at 25°C, 150g, 5s)
≤ 13.0 mm (for Grade A)
≤ 9.0 mm (for Type II)
ASTM D6690
Flow (at 60°C, 5 hours)
≤ 5.0 mm (for Grade A)
≤ 3.0 mm (for Type II)
ASTM D6690
Bond Test Temperature (3 cycles, 50% extension)
-10°C
-29°C
ASTM D6690
Resilience (at 25°C)
≥ 35% (for Grade A)
≥ 60% (for Type II)
ASTM D6690
Asphalt Compatibility
Not specified
Required for all types
ASTM D6690
Safe Heating Temperature
Shall not exceed 200°C
Manufacturer's recommended temperature, not to exceed 218°C
ASTM D6690
⚠ Verify details from original standards before use
Key Values3
Quick Reference Values
Max Flow at 60°C (5 hours)5 mm
Penetration at 25°C (100g, 5s)15 to 50 (0.1 mm unit)
Minimum Extensibility6 mm
Tables & Referenced Sections
Key Tables
Table 1 - Requirements for Hot Applied Sealing Compounds