industry

Url Humidity

When exposed to moisture freshly coated with a film material for example, 5-10 minutes (in Depending on the product) at room temperature and 50% relative humidity. Any tooling should be completed before the film is formed. The surface is easily treated with a spatula. Using primers For maximum adhesion is recommended to use a primer Dow Corning. After cleaning solvent roller, brush or spray a thin layer of primer is Dow Corning. At normal room temperature and humidity conditions (room temperature, relative humidity 50%) of primer should dry up in the air from 5 to 30 minutes.

Primer hardens on contact with atmospheric moisture in dry air requires more drying time. To use to determine the required drying time for concrete surfaces. The primer, which was subjected to excessive hardening ceases to contribute to increased adhesion. As a rule, avoid timing more than 6 hours of drying at normal temperature and humidity. After the curing time of film formation hardening extends inward from the surface. For 24 hours (at room temperature and 50% relative humidity) gley / Sealant Dow Corning undergo curing to a depth of about 3 mm. Very deep seams, especially with the limited access of atmospheric moisture is required to fully cure longer. Curing time increases with low humidity levels.

Because sealants cure by reaction with atmospheric moisture, keep the containers thoroughly clogged with them, when not in use. At the tip of the tube or cartridge during storage tube can be formed from hardened material. This cap can be easily removed and does not affect the rest of the product. Compatibility Some adhesives / sealants Dow Corning at the time of curing a small isolated acetic acid. It can corrode some metal parts or surfaces, especially through direct contact or when the cure is complete in a confined space that does not allow side- products cure escape. Issues of health safety and environmental impact to support customers in the security of Dow Corning's products in each region has an extensive Product (Product Stewardship) and a group of experts in the field of product safety and compliance (PS & RC). For more information and to order products Dow Corning in Ukraine can be in the company Url = PROMOIL – industrial oils and lubricants / url

Tags: ,

Wednesday, November 16th, 2011 News Comments Off on Url Humidity

Ensuring Safety

Monitoring of man-made disasters and industrial accidents forced to revise outdated regulations relating to the instructions and do not reflect today's realities. In this context, special attention is paid security personnel, due to the facts of statistics. Each year, dozens of workers are killed or seriously injured during the repair and maintenance work. Most similar accidents caused by safety violations and failure to comply with instructions. As a result, plants grow injuries, the company loses money on compensation payments, lost goodwill due to disruption of the contractual obligations. Typology of data breaches is standard, that's one example clearly demonstrates the consequences of the neglect of safety rules. At the metallurgical plant is carried out scheduled stop on the equipment for service.

Responsible for employee performance, cuts off the power source and announces the beginning of repair works. Staff begins the work. It would seem that the whole process is under control, but the time of resumption of operation of the equipment is not clearly regulated, not all employees informed about the conduct of the work and possible changes. Yes, and the officer responsible for carry out works not in a position to guarantee effective control of the entire production area entirely and stages of work. The situation is evolving in unexpected scenario, repair works coincides with the end of work shifts of production. The employee is responsible for conducting security operations and is already out, he was replaced by a new operator shifts. Having only a general idea of the work, and not having the necessary information about the specifics of the work, the numerical composition, timing, an employee mistakenly assumes that the utility work is complete, people left the work area and equipment runs.

Tags: ,

Sunday, August 7th, 2011 News Comments Off on Ensuring Safety