What is Construction Chemicals?
Construction chemicals cover the specialist products used alongside standard concrete and masonry work — admixtures that modify fresh concrete's workability and set time, repair mortars for structural patching, sealants for movement joints, and structural adhesives for anchoring rebar and fixings into hardened concrete.
Key Benefits
- Sourced directly — Imported from Thailand, China, Malaysia and India, keeping specification and pricing consistent.
- Single-supplier convenience — Admixtures, mortars, sealants and anchoring resin from one technical point of contact.
- Structural-grade performance — Products meet load-bearing requirements for rebar and bolt anchoring applications.
- Bulk & single-pail availability — Suitable for both small repair jobs and full container bulk orders.
Where It's Used
- Concrete admixture — Workability and set-time control for fresh concrete pours.
- Non-shrink repair mortar — Structural repair and machine base-plate grouting.
- Expansion joint sealant — Movement joints in floors, façades and pavement.
- Epoxy anchoring resin — Rebar dowelling and heavy bolt fixing into concrete, brick and stone.
Our Process
Every construction chemicals project follows the same disciplined process, whether it's a single room or a full industrial facility:
Site Survey & Testing
We assess the substrate, moisture level and expected load, including specifying the correct chemical grade for each application first, since admixture, mortar and sealant chemistry varies significantly by intended use and exposure condition.
System Recommendation & Quotation
Based on the survey, we recommend the right system grade and provide a free written quotation.
Surface Preparation
The existing surface is ground, cleaned or primed so the new system bonds properly.
Application & Handover
Our own trained crew installs the system and hands over with a completion check — no subcontracted labour.
Frequently Asked Questions
Do you supply construction chemicals without installation service?
Yes, we supply materials directly for contractors and site teams to install themselves, as well as offering our own application crew where that's preferred.
Can I order construction chemicals in bulk for a large project?
Yes, since we import directly from Thailand, China, Malaysia and India, we can supply anywhere from a single pail to full container bulk quantities.
Which sealant should I use for an expansion joint?
It depends on the joint's expected movement range and exposure — our polyurethane expansion joint sealant handles roughly ±25% movement and is UV and weather-stable for exterior joints; we can recommend the exact grade after reviewing your joint detail.
Where can I buy construction chemicals in Bangladesh?
Perfect Solution supplies and applies construction chemicals across Bangladesh, including Dhaka and Chittagong, with technical support and free site consultation.
