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At Deltech, we stand at the forefront of the specialty chemicals industry, renowned for consistently delivering high-performance solutions to a diverse customer base spanning various sectors. With an unwavering commitment to our valued customers, we go above and beyond in addressing their unique needs and challenges by offering extensive professional knowledge &amp; technical expertise.&nbsp;Our expansive portfolio of products and services caters to a wide array of industries, including construction, coatings, adhesives, sealants, and elastomers. Whether it's pioneering cutting-edge polymers, resins, or other specialized chemical solutions, our primary aim is to craft products that elevate performance, enhance efficiency, and champion sustainability.What Sets Us Apart:<ul><li>Quality, Reliability, and Sustainability: Deltech distinguishes itself in the industry through an unyielding dedication to quality control, rigorously ensuring that our products consistently meet the highest standards at every production stage. Additionally, our strong commitment to sustainability is evident in the incorporation of environmentally friendly processes and materials throughout our operations.</li><li>Collaboration and Customer Focus: As a trusted partner, we foster close collaborations with our customers, gaining a deep understanding of their challenges and providing innovative solutions. Our customer-centric approach and unwavering commitment to excellence contribute significantly to the long-term success of our clients in a dynamic marketplace.</li></ul>Our Mission: We strive to remain the preferred supplier for our business partners, driven by the highest levels of reliability, agility, and unparalleled product performance.Our Vision: We aspire to be the dedicated leader in specialty chemicals and resins for the construction, coatings, adhesives, sealants, and elastomers markets.Our Values: At Deltech, our core values are rooted in safety, service, integrity, innovation, and sustainability.Sustainable Business Practices: Deltech is deeply committed to meaningful and sustainable business practices that benefit the communities we serve. We actively demonstrate this commitment through Community Involvement, Diversity, Equity &amp; Inclusion initiatives, and our steadfast dedication to Environmental Responsibility.﻿Our Ownership: Deltech is proudly owned by SK Capital, a leading private investment firm with a specialization in materials, chemicals, and pharmaceuticals. With a managed capital portfolio exceeding $7.2 billion, SK Capital excels in transforming businesses and propelling companies toward sustainable transformation.

Able to assist with all your polystyrene needs, commercial and technical.

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StanChem Resins Expert. High-performance emulsion polymers for the architectural, construction, adhesives, and packaging markets.

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StanChem Polymers SC 5174 is a vinyl/acrylic copolymer developed specifically as latex for interior and exterior paints and coatings. 

StanChem Polymers SC 5174

StanChem Polymers SC 6261 is a 100% acrylic copolymer emulsion designed for durable house and trim paints.

StanChem Polymers SC 6261

Deltech para-tertiary-butyl Styrene (TBS) is a versatile substitute for styrene monomer, offering improved properties and fewer handling restrictions.

Deltech Monomers para-tertiary-Butyl Styrene (TBS)

Deltamer™ DiEB (Di-Ethylbenzene) is a clear amber liquid with excellent stability. This product is widely used in several applications. 

Deltech Monomers DiEB (Di-Ethylbenzene)

Deltech Aromatics Byproduct (DVB) serves as an octane supplement and belongs to the chemical family of aromatic hydrocarbons.

Deltech Monomers Aromatics Byproduct (DVB)

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StanChem Resins, situated in East Berlin, CT, holds a prominent position in the industry and is acknowledged for its expertise in developing and producing high-performance emulsion polymers and resins. Serving diverse industries, including architecture, construction, adhesives, and packaging, StanChem prides itself on delivering customized solutions that align with its customers' unique needs and specifications. The company remains at the forefront of emulsion polymer and resin technology advancements through continuous research and innovation.

StanChem Resins

Located in Troy, OH, Deltech Polymers focuses on producing specialized crystal polystyrene (PS) and styrene methyl methacrylate (SMMA) products. These products find wide-ranging applications in extrusion, injection molding, compounding, and blending processes. Extrusion grades are particularly used in the building and construction industry, specifically for insulation products, while molding grades are well-suited for durable houseware and lifestyle goods. Deltech also offers various grades tailored for color concentrates, specialty compounds, and custom-formulated materials.

Deltech Polymers

Deltech Monomers specializes in the production of high-performance aromatic monomers, including para-methylstyrene (PMS), vinyltoluene (VT), tertiary-butylstyrene (TBS), divinylbenzene (DVB), and other specialty monomers. These serve as the fundamental building blocks for various chemical and polymer products. Deltech's products offer significant advantages in appealing and demanding end markets such as coatings, adhesives and sealants, ion exchange/water purification, oil and gas, composites, and construction.

Deltech Monomers

Deltech para-tertiary-butyl Styrene (TBS) is a versatile substitute for styrene monomer, offering improved properties and fewer handling restrictions. It exhibits low volume shrinkage during polymerization, a high affinity for oils, high solvent receptivity, and improved water resistance in copolymers. From an environmental perspective, TBS has a low vapor pressure and high flash point, reducing emissions from storage or handling and minimizing the flammability hazard. Moreover, its low volatility decreases monomer fumes in the workplace, and it is not classified as a listed air toxic, thus avoiding many environmental use requirements.

Deltech Vinyl Toluene (VT) is a mixture of methylstyrene isomers, with approximately 55% meta and 45% para isomer distribution. This reactive monomer readily polymerizes to form a high-clarity, colorless polymer with excellent electrical and physical properties. In many applications, VT demonstrates superior properties compared to styrene monomer.


Deltech Monomers Vinyl Toluene (VT)

StanChem Polymers SC 6261 is a 100% acrylic copolymer emulsion designed for durable house and trim paints. Paints and coatings made with SC 6261, in addition to durability; also exhibit good wet adhesion, good dirt pick-up resistance and good gloss retention.


Deltech Crystal Polystyrene 920 ZF is a homopolymer of styrene, produced through the polymerization of styrene. It is primarily used in the manufacturing of plastic products. This polymer is in a solid physical state and appears clear in color. It is insoluble in water and demonstrates stability. Importantly, there is no occurrence of hazardous polymerization with this product. Furthermore, It is an inert substance with low volatility and is non-biodegradable. It also possesses a low potential for bioaccumulation, making it a more environmentally friendly choice compared to some other materials.


Deltech Polymers Crystal Polystyrene 920 ZF

StanChem Polymers SC 5019 is a HEC stabilized, vinyl acetate emulsion with very high molecular weight and a highly branched structure. SC 5019 exhibits good water resistance and high electrolyte tolerance. SC 5019 is recommended for use in the production of paper laminating adhesives, joint cement and textile sizing.


StanChem Polymers SC 5019

Deltech Divinylbenzene 63% (DVB63) is a reactive monomer primarily composed of divinylbenzene and ethylvinylbenzene isomers. It is commonly used in the synthesis of ion-exchange resins and in the production of unsaturated polyester resins and casting resins, where DVB63 serves as a cross-linking agent, providing rigidity. The appearance of this product is that of a yellowish-clear liquid.


Deltech Monomers Divinylbenzene 63% (DVB63)

StanChem Polymers SC 5218 is a surfactant stabilized vinyl/acrylic copolymer emulsion for paints and coatings. SC 5218 provides formulators with superior scrub resistance, durability and flexibility.


StanChem Polymers SC 5218

Deltech para-Methylstyrene (PMS) is recommended for evaluation as a replacement for vinyltoluene and styrene monomers. It shares similar chemical properties and polymerization behavior with both vinyltoluene and styrene. When used as a partial or complete replacement for styrene monomer in unsaturated polyester resin applications, polymerized resin products exhibit lower vapor pressure at any temperature and a higher flashpoint. Additionally, PMS offers advantages such as lower shrinkage during molding, improved thermal properties, and greater tensile strength in glass-filled applications.


Deltech Monomers para-Methylstyrene (PMS)

Deltamer™ DIEB - HP (High Purity Di-Ethylbenzene) is a versatile product utilized in various chemical processes. It is used in the oxidation process to produce diEB hydroperoxide, which acts as a free radical initiator or as an intermediate in the preparation of ethylphenols, commonly used as additives in lubricating oils, rubbers, and resins. Additionally, Deltamer™ DIEB - HP finds application in heat transfer fluids and is produced through alkylation.


Deltech Monomers DIEB - HP (High Purity Di-Ethylbenzene)

Deltech

At Deltech, we stand at the forefront of the specialty chemicals industry, renowned for consistently delivering high-performance solutions to a diverse customer base spanning various sectors. With an 

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Deltech Crystal Polystyrene 147 is a homopolymer of styrene, produced through the polymerization of styrene. It is primarily used in the manufacturing of plastic products. This polymer is in a solid physical state and appears clear in color. It is insoluble in water and demonstrates stability. Importantly, there is no occurrence of hazardous polymerization with this product. Furthermore, It is an inert substance with low volatility and is non-biodegradable. It also possesses a low potential for bioaccumulation, making it a more environmentally friendly choice compared to some other materials.

Deltech Crystal Polystyrene 147 Technical Data Sheet

Deltech Crystal Polystyrene 147 Technical Data Sheet - Deltech

Deltech Crystal Polystyrene 147 Safety Data Sheet

Deltech Crystal Polystyrene 147 Safety Data Sheet - Deltech

Deltech Polymers Crystal Polystyrene 147

Deltech Crystal Polystyrene 147 is a homopolymer of styrene, produced through the polymerization of styrene. It is primarily used in the manufacturing of plastic products. This polymer is in a solid p

Deltech Polymers Crystal Polystyrene 147 - Deltech

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Melt Flow Index

Deltech Crystal Polystyrene 147 is a homopolymer of styrene, produced through the polymerization of styrene. It is primarily used in the manufacturing of plastic products. This polymer is in a solid physical state and appears clear in color. It is insoluble in water and demonstrates stability. Importantly, there is no occurrence of hazardous polymerization with this product. Furthermore, It is an inert substance with low volatility and is non-biodegradable. It also possesses a low potential for bioaccumulation, making it a more environmentally friendly choice compared to some other materials.


	Value	Units	Test Method / Conditions
Tensile Strength (at Yield)	6100	psi	D - 638
Tensile Modulus	435000	psi	D - 638
Ultimate Elongation	2	%	D - 638
Flexural Strength (at Yield)	8400	psi	D - 638
Flexural Modulus	440000	psi	D - 638
Hardness (Rockwell M)	75	—	D - 795
Izod Impact (1/8" bar at 73°F)	0.4	ft-Ibs./in.	D - 265
Mold Shrinkage	0.003 - 0.006	in./in.	D - 955

	Value	Units	Test Method / Conditions
Melt Flow Rate (at 200°C, 5.0 Kg)	11	gm/10min	D - 1238
Specific Gravity	1.05	gm/cm	D - 792

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 66 psi)	182	°F	D - 648
Vicat Softening Point	220	°F	D - 1525

Deltech Polymers Crystal Polystyrene 147

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