Established with a sole purpose to bridge gaps in the Specialty Chemicals & Materials
domain, DSS is uniquely geared to enable your developmental aspirations, across
industries, to scale growth & amplify value with sustainable, purposeful products &
solutions.
Click on the names for details
SPECIALITY & PERFORMANCE
MATERIALS AND CHEMICALS
MATERIALS AND CHEMICALS
CO-DEVELOPMENT
ENGINE
ENGINE
CUSTOM SOLUTIONS
Existing molecules from our portfolio can be
customised to meet specialised needs.
To know more, click here »
SPECIALITY & PERFORMANCE MATERIALS AND CHEMICALS
DSS CYCLOALIPHATIC AMINES
UNIQUE CROSSLINKING ARCHITECTURES
for Blush-Free Aesthetics, Kinetic Control & Toughened Matrices
DSS offers a premier class of ambient and low-bake curing agents characterised by fully saturated,
ring-based aliphatic architectures. Reacting with epoxy resins via nucleophilic addition,
they form densely crosslinked, highly reticulated thermoset networks. Our range of Cycloaliphatic Amines
addresses the critical gap between rapid linear reactivity and robust thermomechanical stability.
From asymmetric liquid monomers for fast curing to sterically hindered dual-ring architectures
for extended pot life, these hardeners give formulators greater control over cure kinetics and matrix
morphology—delivering blemish-free aesthetics and long-term mechanical durability for high-performance applications.
Click on the down arrows to read more on the advantages.
Fully saturated carbon backbones
lack conjugated aromatic chromophores,
inherently arresting photo-oxidative
degradation. This facilitates better
colour stability, less yellowing, and
pristine gloss retention under severe
UV exposure.
Cyclic steric hindrance heavily
inhibits primary amines from reacting
with atmospheric moisture and carbon
dioxide. This virtually eliminates
surface blushing, water spotting,
and exudation in high-humidity or
low-temperature curing environments.
Offers precise control over reactivity
and fluid dynamics. Formulators can leverage
ultra-low viscosity ether-diamines for zero-VOC
vacuum infusion, or utilise sterically bulky
bridged amines to extend pot life for flawless
air-release in thick-pour castings.
Advanced hybrid architectures, highly
polar ether linkages, and flexible
methylene/ isopropylidene bridges act
as microscopic shock absorbers. This
internally plasticises the matrix,
delivering exceptional fracture
toughness, peel strength, and aggressive
substrate adhesion without involving
external flexibilisers.
Forms tightly crosslinked networks yielding
elevated glass transition temperatures (Tg)
and excellent compressive strength. Scaling
up to dense trifunctional star-networks,
the matrix creates an impenetrable barrier
against aggressive organic solvents, alkalis,
and corrosive inorganic reagents.
Free of restricted aromatic amines and volatile
diluents. Inherently low vapor pressure and
saturated ring architectures minimize inhalation
risks and VOC emissions during large-scale
processing, ensuring a safer handling profile
and seamless compliance with stringent global
environmental regulations.
The below mentioned industries are indicative & not restrictive
Click on the below tabs to explore their applications
PREMIUM CIVIL ENGINEERING & PROTECTIVE COATINGS
WIND ENERGY & ADVANCED COMPOSITES
OPTICAL POTTING & DECORATIVE ENCAPSULATION
HIGH-PERFORMANCE STRUCTURAL ADHESIVES
AUTOMOTIVE & AEROSPACE TOOLING
The hardener of choice for high-end industrial flooring (including 3D, metallic, and
clean-room epoxies), marine topcoats, and secondary containment linings. They deliver
flawless, blush-free surface aesthetics that showcase extreme abrasion and chemical
resistance.
To know more about these applications click
here
Click on the below boxes to read more about the respective Cycloaliphatics
Low-Viscosity, Liquid Cycloaliphatic Hardener for High-Speed Reactivity
DSA-101
4-Methylcyclohexane
-1,3-diamine
(C7H16N2)
DSA-101
Symmetrical Cycloaliphatic Amine for Maximum Structural Toughness
DSA-111
4,4ʹ-Methylenebis
(cyclohexylamine)
(PACM)
DSA-111
Extended Pot Life Hardener for High-Impact Resistance and Flexibility
DSA-121
2,2 Bis
(4-aminocyclohexyl)
Propane
DSA-121
Advanced Hybrid Polyamine for Rapid Cure and Internal Flexibilisation
DSA-401
3-((3-(((2-Aminoethyl)
amino)methyl)-3,5,5-
Propionoamine
DSA-401
Disclaimer: The data and technical specifications mentioned herein are for
reference and
formulation guidance only. While these figures represent typical performance under standard
testing conditions, they do not constitute a binding product warranty. Actual melt
viscosity, melting points, and physical Technical Specifications may exhibit slight
variances by production batch. Batch-specific Certificate of Analysis (CoA), must be
reviewed prior to large-scale processing.
WE CAN CHANGE OUR FUTURE FOR THE BETTER. LET US CONNECT TO GET STARTED.
For Product Enquiry:
For Product Information:
For General Information:
Differentiated & Sustainable Solutions LLP, E-7, Vilayat GIDC, Gujarat- 392012. India.
