Materials in research
Research using
Covai Seenu materials
From student projects to published studies, we take pride in serving the research community. Explore papers that explicitly name Covai Seenu, and see how our materials are referenced in natural-fibre composites, glass-fibre reinforced polymers (GFRP), epoxy and polyester resin systems, and material testing.
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Each entry includes a company-mention note and its checked source. Credit for the research belongs to the named authors and their institutions.
Showing 101–120 of 166 papers
Newest first
2022
Improvement of mechanical properties of coir/epoxy composites through hybridization with sisal and palmyra palm fibers (opens in a new tab)
J Nagarjun, J Kanchana, G Rajesh Kumar
DOI: 10.1080/15440478.2020.1745126
Company mention
… epoxy resin LY 556 and the hardener HY 951 was procured from M/s Covai Seenu and Company, Coimbatore, India. The coir, sisal and PP fibers were procured from the local …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Influence of sodium bicarbonate treatment on the free vibration characteristics of Phoenix sp. fiber loaded polyester composites (opens in a new tab)
G Rajeshkumar, MR Sanjay, S Siengchin, V Hariharan
DOI: 10.1016/j.matpr.2021.10.414
Company mention
The Materials subsection says Covai Seenu & Co supplied the unsaturated polyester resin matrix.
Publisher article text, §2.1 Materials
View company-mention source (opens in a new tab)2022
Influence of Tamarindus indica seed nano‐powder on properties of Luffa cylindrica (L.) fruit waste fiber reinforced polymer composites (opens in a new tab)
A Felix Sahayaraj, M Muthukrishnan, M Ramesh
DOI: 10.1002/pc.26957
Company mention
… composite laminates hardener (HY 951 grade), and acetone solution were sup- plied by Covai Seenu & Company, Coimbatore. 2.2 |Fiber extraction Luffa cylindrica plant comes under the cucumber (Cucur- bitaceae) …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Investigation into Mechanical, Thermal and Water Absorption Behaviors of Cocos nucifera Shell Filler Reinforced Vinyl Ester Polymeric Composites (opens in a new tab)
J David Gnanaraj, S Mothilal, V Vignesh, T Karthick, Sikiru O Ismail, N Rajini, B Raja Mohamed Rabi, Suchart Siengchin, Faruq Mohammad
DOI: 10.1007/s10924-021-02343-8
Company mention
… such as N-dimethylaniline, methyl ethyl ketone peroxide and cobalt naphthenate were procured from Covai Seenu Company, Coimbatore, Tamil Nadu, India. Fabrication of composites The process of composite plate fabrication is …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Investigation of mechanical and dynamic mechanical properties of novel Acacia arabica fiber polyester hybrid composites (opens in a new tab)
Manoj Kumar Gupta, Parthasarathy Manimaran, Bheemappa Suresha, Abraham Sunder Singh Shadrach Jeya sekaran, Mariappan Kadarkarai Nadar Marichelvam
DOI: 10.1002/pc.26569
Company mention
Materials section says polyester resin and commercial curing agents came from Covai Seenu and Company in Coimbatore.
Materials section, subsection 2.2 “Polyester resin” (printed page 2726)
View company-mention source (opens in a new tab)2022
Investigation of Weight Fraction and Alkaline Treatment on Catechu Linnaeus/Hibiscus cannabinus/Sansevieria Ehrenbergii Plant Fibers-Reinforced Epoxy Hybrid Composites (opens in a new tab)
R Rangaraj, S Sathish, TLD Mansadevi, R Supriya, Raviteja Surakasi, M Aravindh, Alagar Karthick, V Mohanavel, M Ravichandran, M Muhibbullah, Sameh M Osman
DOI: 10.1155/2022/4940531
Company mention
… 1 as recommended by the supplier. The epoxy and hardener were purchased from Covai Seenu and Company, Coimbatore, Tamil Nadu. Epoxy resins (LY556) have prominent advantages over thermoplastic and other …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Mechanical and dimensional stability behaviours of alkali-treated calotropis gigantea fibre-reinforced bio-particles impregnated epoxy composites (opens in a new tab)
R Jeyapragash, V Srinivasan, S Sathiyamurthy, G Swaminathan
DOI: 10.22581/muet1982.2202.10
Company mention
Materials section says LY556 epoxy resin and the HY951 hardener were supplied by Covai Seenu & Company.
Actual author-uploaded full paper, §2.1 Materials
View company-mention source (opens in a new tab)2022
Mechanical and morphological characterization of sisal/kenaf/pineapple mat reinforced hybrid composites (opens in a new tab)
A Felix Sahayaraj, I Jenish, M Tamilselvan, M Muthukrishnan, B Ashok Kumar
DOI: 10.1515/ipp-2022-4238/html
Company mention
… V) with MEKP (methyl-ethyl-ketone peroxide) curing agent was employed as matrix material. Coimbatore-based Covai Seenu Chemicals Ltd. provided the polyester resin and silica releasing gel. The sisal fi ber woven …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Optimization and experimental analysis of drilling process parameters in radial drilling machine for glass fiber/nano granite particle reinforced epoxy composites (opens in a new tab)
B Ramesh, S Sathish Kumar, Ammar H Elsheikh, S Mayakannan, K Sivakumar, S Duraithilagar
Company mention
… hardener (HY991) and epoxy resin (LY556) utilised as matrix materials were provided by Covai Seenu and Company, Coimbatore, Tamilnadu, India. To achieve good bonding with fibres filler materials, the hardener …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
Properties and characteristics of alkali treated calotropis gigantea fiber-reinforced particle-filled epoxy composites (opens in a new tab)
R. Jeyapragash, S. Sathiyamurthy, V. Srinivasan, R. Prithivirajan, G. Swaminathan
DOI: 10.62753/ctp.2022.06.2.2
Company mention
Materials section says the LY 556 epoxy resin and hardener were supplied by M/S Covai Seenu & Company.
Publisher PDF, “Preparation of particulates and epoxy system” section, printed page 100
View company-mention source (opens in a new tab)2022
Study on characterization of water hyacinth (Eichhornia crassipes) novel natural fiber as reinforcement with epoxy polymer matrix material for lightweight applications (opens in a new tab)
Ajithram Arivendan, Winowlin Jappes Jebas Thangiah, Siva Irulappasamy, Brintha N Chrish
DOI: 10.1177/15280837211067281
Company mention
… separated by its parts. The secondary materials epoxy and hardener is purchased at Covai Seenu & Company, Tamil Nadu, India. The epoxy matrix material and hardener, when analyzed at 25°C …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2022
The influence of different parameters in tribological characteristics of pineapple/sisal/TiO2 filler incorporation (opens in a new tab)
KR Sumesh, G Saikrishnan, P Pandiyan, L Prabhu, S Gokulkumar, AK Priya, Petr Spatenka, Syam Krishna
DOI: 10.1177/15280837211022614
Company mention
… Grade) matrix along with Hardener (HY951 grade). Resin and hardener were purchased from ‘Covai Seenu and Company’, Tamilnadu, India. Fibers were taken in equal ratio of 1:1 for all the …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2021
A novel palm sheath and sugarcane bagasse fiber based hybrid composites for automotive applications: an experimental approach (opens in a new tab)
MK Marichelvam, P Manimaran, Akarsh Verma, MR Sanjay, Suchart Siengchin, K Kandakodeeswaran, M Geetha
DOI: 10.1002/pc.25843
Company mention
Materials and methods, page 3 of the PDF: Araldite LY556 epoxy and Aradur HY951 hardener were procured from Covai Seenu Enterprises, Coimbatore.
Materials section, PDF page 3
View company-mention source (opens in a new tab)2021
Effect of hybridization on properties of tamarind (Tamarindus indica L.) seed nano‐powder incorporated jute‐hemp fibers reinforced epoxy composites (opens in a new tab)
A Felix Sahayaraj, Muthusamy Muthukrishnan, M Ramesh, L Rajeshkumar
DOI: 10.1002/pc.26326
Company mention
… milled. Epoxy resin (Grade: LY556) and hardener (Grade: HY951) were procured from M/s Covai Seenu Chemical Pvt. Ltd., Coimbatore, TN, India. 2.2 |Composite fabrication JF and HF were taken as …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2021
Effect of weight fraction on the mechanical properties of flax and jute fibers reinforced epoxy hybrid composites (opens in a new tab)
N Karthi, K Kumaresan, S Sathish, L Prabhu, S Gokulkumar, D Balaji, N Vigneshkumar, S Rohinth, S Rafiq, S Muniyaraj, S Pavithran
Company mention
… industrial applications. Epoxy resin (LY556) was used as a continuous phase supplied by Covai Seenu Pvt Ltd, Coimbatore with a suitable hardener named HY951. ### Tensile strength The tensile strength …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2021
Experimental investigation on mechanical properties of banana/snake grass fiber reinforced hybrid composites (opens in a new tab)
Devarajan Balaji, M Ramesh, T Kannan, S Deepan, V Bhuvaneswari, L Rajeshkumar
Company mention
… the urban areas of Perundurai, Tamilnadu, India. Isophthallic polyester resin was obtained from Covai Seenu and Company Ltd., Coimbatore, India. Properties of the polyester resin, banana fibers and snake grass …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2021
Experimental studies on water absorption behaviour of treated and untreated hybrid bio-composites (opens in a new tab)
R Girimurugan, KG Saravanan, P Manickavasagam, G Gurunathan, M Vairavel
DOI: 10.1088/1757-899X/1059/1/012017
Company mention
The paper says its epoxy resin was purchased from Covai Seenu and Company Limited.
Materials and Methods, p. 2 of the full-text article
View company-mention source (opens in a new tab)2021
Exploration on Mechanical Behaviours of Hyacinth Fibre Particles Reinforced Polymer Matrix‐Based Hybrid Composites for Electronic Applications (opens in a new tab)
Pradeep Kumar Panda, J. Jebastine, Madhialagan Ramarao, Shaik Fairooz, Chirra Kesava Reddy, Omaima Nasif, Saleh Alfarraj, Velu Manikandan, I. Jenish
DOI: 10.1155/2021/4933450
Company mention
PLA and nanosilica powder were purchased from Covai Seenu and Company Ltd, Coimbatore, Tamil Nadu, India.
§2 Materials and Methods, publisher full-text lines 236–238
View company-mention source (opens in a new tab)2021
Impact and hardness behaviour of epoxy resin matrix composites reinforced with banana fiber/camellia sinensis particles (opens in a new tab)
R Girimurugan, R Pugazhenthi, Pon Maheskumar, T Suresh, M Vairavel
Company mention
… epoxy resin of one liter and hardener of 200 ml was procured from Covai Seenu and Company Ltd, Coimbatore, Tamilnadu, India. Filler material i.e. used Camellia Sinensis powder of 1 …
Paper text: materials or supplier passage
View company-mention source (opens in a new tab)2021
Influence of mechanical properties on modal analysis of natural fiber reinforced laminated composite trapezoidal plates (opens in a new tab)
DR Rajkumar, K Santhy, KP Padmanaban
DOI: 10.1080/15440478.2020.1724230
Company mention
The unsaturated isophthalic resin, cobalt octoate, and MEKP catalyst were purchased from Covai Seenu and Company, Coimbatore, India.
Materials section, full paper copy
View company-mention source (opens in a new tab)
About this collection
We include a work only when its paper text explicitly names Covai Seenu. Company-mention notes reproduce short passages or summarize the source. Publication links and publicly available paper copies let you check the context.
One work, one entry
Published papers and their preprints are grouped together where identified. A supplier mention records the role described by the authors; it does not imply company authorship, sponsorship or author endorsement.