Product Description of SWANCOR CP95
SWANCOR CP95 is a primer for lining concrete, which provides strong adhesion to concrete, excellent chemical resistance and good interlaminar adhesion to laminating polyester or vinylester resins.
USE Before applying CP95, the following properties of concrete must be confirmed.
a. Aging time is longer than 30 days
b. Water content is lower than 8%
c. Compression strength is larger than 3000 psi
d. Adequate surface treatment.
2. Wood trowel is recommended to use on the final finish for concrete.
3. Adequate surface treatment can be achieved by the following methods for removing the no-strength laitance layer of concrete, if metal trowel was used on the final finish for concrete.
a. Chemical method：Romoving laitance by 10~12% HCl, following to wash by water
b. Sand blasting
c. Mechanical methods
4. After SWANCOR CP95 is applied to substrate, laminate should be constructed Between 4 hours and 7 days .If it is tack-free, the surface of primer should be roughed before you laminate.
5. The gel time of SWANCOR CP95 is affected primarily by catalyst concentration and temperature. The variations of cure characteristics may be caused by the variations of catalyst, humidity, pigment, fillers and other additives. It is recommended that the fabricator check the cure characteristics for a small quantity resin under operating conditions.
6. SWANCOR CP95 contain organic solvent (styrene). Keep away from heat, spark and flame.
7. SWANCOR CP95 is a potential reactive chemical. Please store it in dark and keep away from heat and sunshine.
Why Sourcing Consistency Matters for Buyers
Because adhesion, chemical resistance, and interlaminar bonding depend on consistent primer performance, buyers should confirm current specifications for this primer against the latest technical data sheet before scheduling a lining application. A supplier that consistently delivers SWANCOR CP95 to its stated performance characteristics reduces the need to re-qualify a concrete lining recipe with every new batch.
This is particularly relevant for fabricators lining concrete substrates at volume, where surface preparation requirements and gel time consistency are directly tied to laminate quality and long-term chemical resistance. Buyers should confirm current batch documentation for this primer against the latest technical data sheet before finalizing a production schedule.
What to Consider When Sourcing SWANCOR CP95
Buyers evaluating this primer for the first time should confirm the concrete substrate meets the required aging time, water content, and compression strength thresholds before ordering, since these conditions directly affect adhesion performance. Requesting the current certificate of analysis alongside the technical data sheet is a practical way to confirm that a given batch of SWANCOR CP95 matches the manufacturer’s published performance characteristics.
Packaging, storage temperature requirements, and shelf life should also be confirmed directly with the supplier, since this primer contains organic solvent (styrene) and is a potential reactive chemical requiring dark, cool storage away from heat and sunshine. Buyers sourcing this primer for time-sensitive lining schedules should discuss lead time and logistics requirements before finalizing an order.
General Handling and Storage Guidance
As with other styrene-based primers, SWANCOR CP95 should be stored in a dark location, away from heat and sunshine, since it is a potential reactive chemical and contains organic solvent that must be kept away from heat, spark, and flame. Personnel handling this material should follow the handling procedures specified in the safety data sheet.
Buyers should request and review the current safety data sheet for this primer prior to receipt, and confirm that on-site storage conditions are compatible with the supplier’s recommended shelf life and temperature range. Proper inventory rotation helps maintain the adhesion and chemical resistance characteristics described above.
Where to Source This Product
Thousands Chemicals supplies SWANCOR CP95 and related resin products through our digital B2B marketplace, with supply chain resource support for formulators sourcing concrete lining primers for polyester and vinyl ester laminating systems. Material handling practices referenced on this page are benchmarked against recognized international testing and handling practices published by ASTM International. Our team can help confirm packaging, lead times, and technical documentation for your target application and order volume.
FAQ
What is SWANCOR CP95 used for?
It is a primer for lining concrete, providing strong adhesion to concrete, excellent chemical resistance, and good interlaminar adhesion to laminating polyester or vinyl ester resins.
What concrete conditions are required before applying SWANCOR CP95?
The concrete should have an aging time longer than 30 days, a water content lower than 8%, a compression strength greater than 3000 psi, and adequate surface treatment.
How soon after applying SWANCOR CP95 should laminate be constructed?
Laminate should be constructed between 4 hours and 7 days after application. If the primer has become tack-free, the surface should be roughened before laminating.
What affects the gel time of SWANCOR CP95?
Gel time is affected primarily by catalyst concentration and temperature, with variations also caused by humidity, pigment, fillers, and other additives. Fabricators should check cure characteristics for a small quantity under their own operating conditions.
Can you provide technical documentation and bulk pricing for SWANCOR CP95?
Yes, technical data sheets and SDS documentation are available on request, and our team can provide bulk pricing and lead times based on your target volume and delivery location.
Get a Quote for SWANCOR CP95
Contact our team for pricing, documentation, and lead time on SWANCOR CP95. Our sourcing specialists can help confirm whether this concrete lining primer matches your polyester or vinyl ester laminating requirements before you place an order.
