Our Waterproofing Specialist Experience in Kuala Lumpur, Central Market
![](https://chemind.com.my/wp-content/uploads/2021/04/LP_central-market.jpg)
Re-waterproofing of old ageing rooftops and Roof Repair Works to Central Market’s R.C. Flat Roof
Long-term effects of rain and water prove inevitable for the rooftop of Central Market KL. The current state of the Central Market’s rooftop however; has been fully restored using Chemind’s internationally recognised re-waterproofing materials.
Waterproofing Treatment to Expansion Joints with FLEXJOINT EP
![Chemind Central Market – Step 01 Chemind Central Market - Step 01](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-Step-01-pb3vui33qjprpi5e2ccqu802cwsladikx3xh2j1uhg.jpg)
STEP 1
Cleaning of substrate to be free from dust, oil and other foreign materials.
![Chemind Central Market – Step 02 Chemind Central Market - Step 02](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-Step-02-pb3vulughvuwzxzxgdz9471wqga255xi9mjezmw9sk.jpg)
STEP 2
Apply CMFIX 100, epoxy putty adhesive system onto concrete substrate to hold FLEXJOINT EP in place.
![Chemind Central Market – Step 03 Chemind Central Market - Step 03](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-Step-03-pb3vuqjng21clzt3oy0dynv7pdmw7ng5y9sue0paxg.jpg)
STEP 3
Lay the FLEXJOINT EP, Expansion Joint Waterproofing System over the expansion joints (Red part to be directly above the expansion joint’s gap).
![Chemind Central Market – Step 04 Chemind Central Market - Step 04](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-Step-04-pb3vuv8ue87s81m9xi1it4oioazqa4ytmx29seic2c.jpg)
STEP 4
Press the FLEXJOINT EP strip in to the CMFIX 100 by hand or a hard roller for proper positioning.
![Chemind Flexjoint EP Waterproofing Specialist Flexjoint EP waterproofing system laid down in Malaysia project](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-LR_Moment-05-p9t3q8oy6y73n22xixz7b1wcdfrwpeitn2uauj6etw.jpg)
STEP 5
Apply CMFIX 100 epoxy putty adhesive again over the edges of FLEXJOINT EP, to hold the strips in place.
Re-waterproofing Works using MM 6125 Waterproofing System
![Chemind Central Market MM6125 system – STEP 00 Chemind Central Market MM6125 system - STEP 00](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-00-pb3vv4n8akkng58mem3si2b4m5pef40507l4l64ec4.jpg)
STEP 1
Application or Surface Bituminous-based Conditioner
![Chemind Central Market MM6125 system – STEP 02 Chemind Central Market MM6125 system - STEP 02](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-02-pb3vv8el1wpsql35snqas1cyzp6v9wf2cq72i9ytn8.jpg)
STEP 2
MM 6125 cakes are placed into a double-jacketed oil bath, air jacketed melter to be cooked for about 10-15 minutes until it melts. Smelter should be operated at a temperature of about 180 •C to 190 •C to melt the MM 6125
![Chemind Central Market MM6125 system – STEP 03 Chemind Central Market MM6125 system - STEP 03](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-03-pb3vvc5xt8uy10xp6pct20etd8oc4otzp8t0fdt8yc.jpg)
STEP 3
Pour over the heated MM 6125 waterproofing system onto the substrate and apply using a rubber blades squeegee.
![Chemind Central Market MM6125 system – STEP 04 Chemind Central Market MM6125 system - STEP 04](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-04-pb3vvkmhir6ixiletb0g6g9yppin1yrkqeodqvgpec.jpg)
STEP 4
The first coat of MM 6125 should be applied to a minimum thickness of 2.0 mm (refer to Method Statement for full Application Details).
![Chemind Central Market MM6125 system – STEP 05 Chemind Central Market MM6125 system - STEP 05](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-05-pb3vvodua3bo7yfy7cmygfbt3903wr6i2xabnzb4pg.jpg)
STEP 5
Install a layer of Pre-cut FLEX FLASH F, Reinforcement Fabric over the first coat of MM 6125 while it is still warm and tacky.
![Chemind Central Market MM6125 system – STEP 06 Chemind Central Market MM6125 system - STEP 06](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-06-pb3vvs571fgtieahle9gqedngshkrjlfffw9l35k0k.jpg)
STEP 6
Immediately broom the rolled FLEX FLASH F fabric into the membrane to help eliminate wrinkles or air pockets in the fabric.
![Chemind Central Market MM6125 system – STEP 07 Chemind Central Market MM6125 system - STEP 07](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-07-pb3vvwudzln94g3ntyalkv6yfpueu143435ozgyl5g.jpg)
STEP 7
Overlaps of 50 mm to 75 mm is required between sheets for both horizontal and vertical applications.
![Chemind Central Market MM6125 system – STEP 08 Chemind Central Market MM6125 system - STEP 08](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-08-pb3vvznwk3r439zkdhihachc7vgih4fa4h45fauems.jpg)
STEP 8
Pour over and apply second layer of MM 6125 once layer one and fabric are installed.
![Chemind Central Market MM6125 system – STEP 09 Chemind Central Market MM6125 system - STEP 09](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-09-pb3vw3f9bfw9dpu3rj4zkbj6lexzbwu7gzq3ceotxw.jpg)
STEP 9
Install one layer of SEALOPOL 3P over the second warm and tacky layer of MM 6125. SEALOPOL 3P serves as a protective layer of the MM 6125 waterproofing layers.
![Chemind Central Market MM6125 system – STEP 10 Chemind Central Market MM6125 system - STEP 10](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-10-pb3vw84g9m2ozrna0364eschkcateecv5mziqshv2s.jpg)
STEP 10
Torch-apply the horizontal and vertical edges of the SEALOPOL 3P membranes to ensure it is fully adhered with the MM 6125 system.
![Chemind Central Market MM6125 system – STEP 11 Chemind Central Market MM6125 system - STEP 11](https://chemind.com.my/wp-content/uploads/elementor/thumbs/Chemind-Central-Market-MM6125-system-STEP-11-pb3vwctn7s94ltgg8n79995sj9nngvviua8y56aw7o.jpg)
STEP 11
Overlap adjoining edges a minimum of 50 – 75 mm to ensure complete coverage of the membrane.