Buy good quality Low Density Calcium Silicate Boards for low temperature application upto 650 °C at low price.
 
Wedge lightweight low density & medium density Calcium Silicate Boards are manufactured with Filter Press & Gel Tank Technology to achieve low density, high strength, high temperature insulation, machinability. These boards and machined ready to use designs are most suitable as thermal insulation for processes in various industrial applications.
 
Advantages
Low thermal conductivity, 
Resistant to H2, CO, CH4, NH3, N2.
Low density & lightweight
High thermal resistance
High mechanical strength
Vibration resistant
Resistant to moisture and chemicals
Low heat storage
 
Applications
High temperature insulation and heat protection
Steel industry: smelting, heat distortion and heat treatment plants
Ceramic industry: chamber and tunnel furnaces
Glass industry: melting furnaces and cooling channels
Cement industry: heat exchangers and cyclone separators
Chemical and petrochemical industry: thermal cracking reactors and processing plants
 
Technical Data Sheet:
Quality
 
W-LD650
Colour
 
White
Service temperature
°C
650
Bulk density
kg/m3
220 - 240
Open Porosity
%
90
Reversible thermal expansion
m/m K
 
Cold compressive strength
MPa
0.75
Flexural strength
MPa
0.35
Linear shrinkage @ Service Temperature
%
1.8
Thermal conductivity
 
 
200 °C
W/m K
0.062
400 °C
W/m K
0.095
600 °C
W/m K
 
800 °C
W/m K
 
Specific heat capacity at 400 °C
kJ/kg K
 
Protective gas-resistance
 
CO, NH3, H2, CH4, N2 atmosphere
Standard Sizes
 
 
Length
mm
1000 - 600
Width
mm
600 - 300
Thickness
mm
25 - 100
 
MOQ (Minimum Order Quantity) = 2500 SQF
 
Terms & Conditions:
Unit Price:  
INR, Ex-Warehouse Mumbai, the GST be extra at actual rate.
 
Forex Risk: 
The prices are based on the best possible estimations however if there is any abnormal INR deprecation more than 5 % at the time of order acceptance then actual rate will be applicable.
 
Payment Term: 
For regular customers with approved credit terms for credit limits and days.
For new customers 50% Advance and balance against delivery or LC at sight.
For any one time project or niche products 100% Advance or LC at sight.
PDCs are acceptable only after bank account credit score confirmation.
The penalty of 2% of the invoice value will be applicable for delayed payments.
 
Delivery Term:
Ex-Warehouse, Mumbai / Delhi / Gurgaon and if a buyer fails to take delivery on agreed Date or Delays the Payment, then there will be additional charges of INR 2000 / Pallet / Week.
 
Delivery Time:
Within 3 to 4 Weeks from the Date of PO and Advance Payment or LC open Date.
 
Minimum Order Quantity & Value:
The indicated Prices are for the MOQ (Minimum Order Quantity).
Prices for Order quantity lower than MOQ will be provided separately after approval.
 
Local Transportation & Packing Cost:
Local transportation cost will be extra or on To Pay basis only through recognized Transporter. Packing charges will be extra to protect goods from Damage during transportation.
 
Transport Insurance:
Insurance will be in Buyer’s account. Rejections due to damage in Transport will be in Buyer’s Account.
 
Discounts: 
Special price will be implanted on Order Quantities more than MOQ and Advance Payment Terms.
Discount: 3% to 5% on Offer Price for 2 time MOQ Quantity.
Discount: 5% to 7% on Offer Price for 3 time MOQ Quantity.
Discount: 10% to 12% on Offer Price for 4 time MOQ Quantity.
Discount: 5% to 7% on Offer Price for 100% Advance Payment.